| 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 | $14.52 | 13.257% | $16.4449 | $16.44 | $16.45 | $16.40 |
| Purchase #2 | $95.51 | 7.123% | $102.3132 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $73.57 | 8.488% | $79.8146 | $79.81 | $79.80 | $79.80 |
| Purchase #4 | $65.69 | 4.368% | $68.5593 | $68.56 | $68.55 | $68.60 |
| Purchase #5 | $12.28 | 9.242% | $13.4149 | $13.41 | $13.40 | $13.40 |
| Purchase #6 | $86.78 | 12.309% | $97.4618 | $97.46 | $97.45 | $97.50 |
| Purchase #7 | $81.78 | 3.486% | $84.6309 | $84.63 | $84.65 | $84.60 |
| 7 purchase totals = | $430.13 | $462.6396 | $462.62 | $462.60 | $462.60 | |