| 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 | $60.28 | 4.312% | $62.8793 | $62.88 | $62.90 | $62.90 |
| Purchase #2 | $53.41 | 5.309% | $56.2455 | $56.25 | $56.25 | $56.20 |
| Purchase #3 | $116.29 | 6.610% | $123.9768 | $123.98 | $124.00 | $124.00 |
| Purchase #4 | $212.48 | 7.743% | $228.9323 | $228.93 | $228.95 | $228.90 |
| Purchase #5 | $88.99 | 4.816% | $93.2758 | $93.28 | $93.30 | $93.30 |
| Purchase #6 | $34.75 | 4.122% | $36.1824 | $36.18 | $36.20 | $36.20 |
| Purchase #7 | $63.52 | 9.524% | $69.5696 | $69.57 | $69.55 | $69.60 |
| 7 purchase totals = | $629.72 | $671.0617 | $671.07 | $671.15 | $671.10 | |