| 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 | $56.33 | 6.330% | $59.8957 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $236.68 | 3.429% | $244.7958 | $244.80 | $244.80 | $244.80 |
| Purchase #3 | $24.31 | 10.448% | $26.8499 | $26.85 | $26.85 | $26.80 |
| Purchase #4 | $68.42 | 12.433% | $76.9267 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $152.33 | 13.762% | $173.2937 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $157.79 | 13.116% | $178.4857 | $178.49 | $178.50 | $178.50 |
| Purchase #7 | $102.82 | 13.537% | $116.7387 | $116.74 | $116.75 | $116.70 |
| 7 purchase totals = | $798.68 | $876.9862 | $877.00 | $877.05 | $876.90 | |