| 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 | $21.96 | 11.822% | $24.5561 | $24.56 | $24.55 | $24.60 |
| Purchase #2 | $160.78 | 12.205% | $180.4032 | $180.40 | $180.40 | $180.40 |
| Purchase #3 | $93.78 | 12.458% | $105.4631 | $105.46 | $105.45 | $105.50 |
| Purchase #4 | $129.87 | 8.413% | $140.796 | $140.80 | $140.80 | $140.80 |
| Purchase #5 | $235.93 | 3.688% | $244.6311 | $244.63 | $244.65 | $244.60 |
| Purchase #6 | $78.87 | 6.847% | $84.2702 | $84.27 | $84.25 | $84.30 |
| Purchase #7 | $185.88 | 9.438% | $203.4234 | $203.42 | $203.40 | $203.40 |
| 7 purchase totals = | $907.07 | $983.5431 | $983.54 | $983.50 | $983.60 | |