| 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 | $240.79 | 3.522% | $249.2706 | $249.27 | $249.25 | $249.30 |
| Purchase #2 | $154.47 | 13.142% | $174.7704 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $244.58 | 13.303% | $277.1165 | $277.12 | $277.10 | $277.10 |
| Purchase #4 | $59.61 | 11.776% | $66.6297 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $118.38 | 3.118% | $122.0711 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $35.83 | 4.105% | $37.3008 | $37.30 | $37.30 | $37.30 |
| Purchase #7 | $25.31 | 7.661% | $27.249 | $27.25 | $27.25 | $27.20 |
| 7 purchase totals = | $878.97 | $954.4081 | $954.41 | $954.35 | $954.40 | |