| 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 | $86.70 | 8.281% | $93.8796 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $64.31 | 4.110% | $66.9531 | $66.95 | $66.95 | $67.00 |
| Purchase #3 | $188.82 | 6.216% | $200.5571 | $200.56 | $200.55 | $200.60 |
| Purchase #4 | $110.46 | 4.821% | $115.7853 | $115.79 | $115.80 | $115.80 |
| Purchase #5 | $202.60 | 8.470% | $219.7602 | $219.76 | $219.75 | $219.80 |
| Purchase #6 | $84.39 | 7.626% | $90.8256 | $90.83 | $90.85 | $90.80 |
| Purchase #7 | $102.77 | 6.210% | $109.152 | $109.15 | $109.15 | $109.20 |
| 7 purchase totals = | $840.05 | $896.9129 | $896.92 | $896.95 | $897.10 | |