| 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 | $43.83 | 5.383% | $46.1894 | $46.19 | $46.20 | $46.20 |
| Purchase #2 | $175.60 | 10.425% | $193.9063 | $193.91 | $193.90 | $193.90 |
| Purchase #3 | $233.29 | 10.822% | $258.5366 | $258.54 | $258.55 | $258.50 |
| Purchase #4 | $161.25 | 8.820% | $175.4723 | $175.47 | $175.45 | $175.50 |
| Purchase #5 | $32.49 | 10.727% | $35.9752 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $59.92 | 13.240% | $67.8534 | $67.85 | $67.85 | $67.90 |
| Purchase #7 | $158.70 | 3.786% | $164.7084 | $164.71 | $164.70 | $164.70 |
| 7 purchase totals = | $865.08 | $942.6416 | $942.65 | $942.65 | $942.70 | |