| 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 | $181.39 | 11.370% | $202.014 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $83.83 | 9.293% | $91.6203 | $91.62 | $91.60 | $91.60 |
| Purchase #3 | $220.51 | 4.483% | $230.3955 | $230.40 | $230.40 | $230.40 |
| Purchase #4 | $88.58 | 13.375% | $100.4276 | $100.43 | $100.45 | $100.40 |
| Purchase #5 | $185.75 | 4.753% | $194.5787 | $194.58 | $194.60 | $194.60 |
| Purchase #6 | $211.57 | 9.530% | $231.7326 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $196.25 | 5.395% | $206.8377 | $206.84 | $206.85 | $206.80 |
| 7 purchase totals = | $1,167.88 | $1,257.6064 | $1,257.61 | $1,257.65 | $1,257.50 | |