| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $184.53 | 4.823% | $193.4299 | $193.43 | $193.45 | $193.40 |
| Purchase #2 | $151.90 | 10.280% | $167.5153 | $167.52 | $167.50 | $167.50 |
| Purchase #3 | $206.48 | 11.408% | $230.0352 | $230.04 | $230.05 | $230.00 |
| Purchase #4 | $182.52 | 7.293% | $195.8312 | $195.83 | $195.85 | $195.80 |
| Purchase #5 | $110.63 | 6.558% | $117.8851 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $205.76 | 6.747% | $219.6426 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $118.83 | 13.522% | $134.8982 | $134.90 | $134.90 | $134.90 |
| 7 purchase totals = | $1,160.65 | $1,259.2375 | $1,259.25 | $1,259.30 | $1,259.10 | |