| 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 | $37.89 | 8.347% | $41.0527 | $41.05 | $41.05 | $41.10 |
| Purchase #2 | $130.99 | 9.456% | $143.3764 | $143.38 | $143.40 | $143.40 |
| Purchase #3 | $123.56 | 5.659% | $130.5523 | $130.55 | $130.55 | $130.60 |
| Purchase #4 | $187.84 | 7.798% | $202.4878 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $164.90 | 13.641% | $187.394 | $187.39 | $187.40 | $187.40 |
| Purchase #6 | $64.54 | 5.779% | $68.2698 | $68.27 | $68.25 | $68.30 |
| Purchase #7 | $178.35 | 11.210% | $198.343 | $198.34 | $198.35 | $198.30 |
| 7 purchase totals = | $888.07 | $971.4760 | $971.47 | $971.50 | $971.60 | |