| 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 | $119.73 | 3.579% | $124.0151 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $182.64 | 8.327% | $197.8484 | $197.85 | $197.85 | $197.80 |
| Purchase #3 | $184.74 | 10.531% | $204.195 | $204.20 | $204.20 | $204.20 |
| Purchase #4 | $121.26 | 10.555% | $134.059 | $134.06 | $134.05 | $134.10 |
| Purchase #5 | $198.97 | 13.216% | $225.2659 | $225.27 | $225.25 | $225.30 |
| Purchase #6 | $211.77 | 3.734% | $219.6775 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $91.70 | 11.391% | $102.1455 | $102.15 | $102.15 | $102.10 |
| 7 purchase totals = | $1,110.81 | $1,207.2064 | $1,207.23 | $1,207.20 | $1,207.20 | |