| 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 | $224.88 | 12.662% | $253.3543 | $253.35 | $253.35 | $253.40 |
| Purchase #2 | $151.45 | 9.312% | $165.553 | $165.55 | $165.55 | $165.60 |
| Purchase #3 | $108.57 | 11.690% | $121.2618 | $121.26 | $121.25 | $121.30 |
| Purchase #4 | $60.26 | 6.536% | $64.1986 | $64.20 | $64.20 | $64.20 |
| Purchase #5 | $91.50 | 8.187% | $98.9911 | $98.99 | $99.00 | $99.00 |
| Purchase #6 | $110.34 | 13.437% | $125.1664 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $135.60 | 9.184% | $148.0535 | $148.05 | $148.05 | $148.10 |
| 7 purchase totals = | $882.60 | $976.5787 | $976.57 | $976.55 | $976.80 | |