| 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 | $72.52 | 13.603% | $82.3849 | $82.38 | $82.40 | $82.40 |
| Purchase #2 | $163.57 | 9.477% | $179.0715 | $179.07 | $179.05 | $179.10 |
| Purchase #3 | $169.46 | 11.693% | $189.275 | $189.28 | $189.30 | $189.30 |
| Purchase #4 | $90.41 | 3.186% | $93.2905 | $93.29 | $93.30 | $93.30 |
| Purchase #5 | $56.49 | 7.470% | $60.7098 | $60.71 | $60.70 | $60.70 |
| Purchase #6 | $194.29 | 8.359% | $210.5307 | $210.53 | $210.55 | $210.50 |
| Purchase #7 | $163.32 | 4.452% | $170.591 | $170.59 | $170.60 | $170.60 |
| 7 purchase totals = | $910.06 | $985.8534 | $985.85 | $985.90 | $985.90 | |