| 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 | $79.46 | 5.122% | $83.5299 | $83.53 | $83.55 | $83.50 |
| Purchase #2 | $234.90 | 5.855% | $248.6534 | $248.65 | $248.65 | $248.70 |
| Purchase #3 | $39.85 | 8.330% | $43.1695 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $12.59 | 11.853% | $14.0823 | $14.08 | $14.10 | $14.10 |
| Purchase #5 | $37.74 | 8.352% | $40.892 | $40.89 | $40.90 | $40.90 |
| Purchase #6 | $212.95 | 7.314% | $228.5252 | $228.53 | $228.55 | $228.50 |
| Purchase #7 | $102.59 | 5.765% | $108.5043 | $108.50 | $108.50 | $108.50 |
| 7 purchase totals = | $720.08 | $767.3566 | $767.35 | $767.40 | $767.40 | |