| 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 | $91.63 | 6.352% | $97.4503 | $97.45 | $97.45 | $97.50 |
| Purchase #2 | $160.72 | 9.262% | $175.6059 | $175.61 | $175.60 | $175.60 |
| Purchase #3 | $85.87 | 12.684% | $96.7618 | $96.76 | $96.75 | $96.80 |
| Purchase #4 | $180.94 | 11.555% | $201.8476 | $201.85 | $201.85 | $201.80 |
| Purchase #5 | $30.38 | 11.269% | $33.8035 | $33.80 | $33.80 | $33.80 |
| Purchase #6 | $74.87 | 8.431% | $81.1823 | $81.18 | $81.20 | $81.20 |
| Purchase #7 | $76.84 | 5.138% | $80.788 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $701.25 | $767.4394 | $767.44 | $767.45 | $767.50 | |