| 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 | $214.46 | 6.384% | $228.1511 | $228.15 | $228.15 | $228.20 |
| Purchase #2 | $121.81 | 3.420% | $125.9759 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $64.46 | 4.259% | $67.2054 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $201.65 | 11.143% | $224.1199 | $224.12 | $224.10 | $224.10 |
| Purchase #5 | $97.29 | 12.259% | $109.2168 | $109.22 | $109.20 | $109.20 |
| Purchase #6 | $128.56 | 9.489% | $140.7591 | $140.76 | $140.75 | $140.80 |
| Purchase #7 | $63.95 | 8.555% | $69.4209 | $69.42 | $69.40 | $69.40 |
| 7 purchase totals = | $892.18 | $964.8491 | $964.86 | $964.80 | $964.90 | |