| 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 | $201.64 | 11.158% | $224.139 | $224.14 | $224.15 | $224.10 |
| Purchase #2 | $58.85 | 13.586% | $66.8454 | $66.85 | $66.85 | $66.80 |
| Purchase #3 | $107.29 | 11.525% | $119.6552 | $119.66 | $119.65 | $119.70 |
| Purchase #4 | $190.26 | 13.724% | $216.3713 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $149.86 | 7.406% | $160.9586 | $160.96 | $160.95 | $161.00 |
| Purchase #6 | $127.35 | 12.758% | $143.5973 | $143.60 | $143.60 | $143.60 |
| Purchase #7 | $62.25 | 8.413% | $67.4871 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $897.50 | $999.0539 | $999.07 | $999.05 | $999.10 | |