| 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 | $93.72 | 8.826% | $101.9917 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $59.95 | 11.533% | $66.864 | $66.86 | $66.85 | $66.90 |
| Purchase #3 | $141.74 | 11.762% | $158.4115 | $158.41 | $158.40 | $158.40 |
| Purchase #4 | $26.98 | 11.611% | $30.1126 | $30.11 | $30.10 | $30.10 |
| Purchase #5 | $39.95 | 3.532% | $41.361 | $41.36 | $41.35 | $41.40 |
| Purchase #6 | $244.41 | 4.634% | $255.736 | $255.74 | $255.75 | $255.70 |
| Purchase #7 | $227.90 | 9.278% | $249.0446 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $834.65 | $903.5214 | $903.51 | $903.50 | $903.50 | |