| 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 | $46.47 | 5.727% | $49.1313 | $49.13 | $49.15 | $49.10 |
| Purchase #2 | $175.49 | 3.383% | $181.4268 | $181.43 | $181.45 | $181.40 |
| Purchase #3 | $220.83 | 5.380% | $232.7107 | $232.71 | $232.70 | $232.70 |
| Purchase #4 | $52.38 | 11.229% | $58.2618 | $58.26 | $58.25 | $58.30 |
| Purchase #5 | $181.68 | 12.461% | $204.3191 | $204.32 | $204.30 | $204.30 |
| Purchase #6 | $171.96 | 4.155% | $179.1049 | $179.10 | $179.10 | $179.10 |
| Purchase #7 | $83.71 | 9.360% | $91.5453 | $91.55 | $91.55 | $91.50 |
| 7 purchase totals = | $932.52 | $996.4999 | $996.50 | $996.50 | $996.40 | |