| 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 | $112.59 | 3.736% | $116.7964 | $116.80 | $116.80 | $116.80 |
| Purchase #2 | $38.33 | 4.216% | $39.946 | $39.95 | $39.95 | $39.90 |
| Purchase #3 | $56.25 | 6.552% | $59.9355 | $59.94 | $59.95 | $59.90 |
| Purchase #4 | $203.52 | 4.307% | $212.2856 | $212.29 | $212.30 | $212.30 |
| Purchase #5 | $219.42 | 4.201% | $228.6378 | $228.64 | $228.65 | $228.60 |
| Purchase #6 | $60.81 | 12.261% | $68.2659 | $68.27 | $68.25 | $68.30 |
| Purchase #7 | $85.63 | 9.603% | $93.853 | $93.85 | $93.85 | $93.90 |
| 7 purchase totals = | $776.55 | $819.7202 | $819.74 | $819.75 | $819.70 | |