| 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 | $87.51 | 7.492% | $94.0662 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $65.26 | 10.179% | $71.9028 | $71.90 | $71.90 | $71.90 |
| Purchase #3 | $182.97 | 12.206% | $205.3033 | $205.30 | $205.30 | $205.30 |
| Purchase #4 | $143.96 | 13.526% | $163.432 | $163.43 | $163.45 | $163.40 |
| Purchase #5 | $112.88 | 7.115% | $120.9114 | $120.91 | $120.90 | $120.90 |
| Purchase #6 | $32.73 | 8.430% | $35.4891 | $35.49 | $35.50 | $35.50 |
| Purchase #7 | $250.63 | 6.431% | $266.748 | $266.75 | $266.75 | $266.70 |
| 7 purchase totals = | $875.94 | $957.8528 | $957.85 | $957.85 | $957.80 | |