| 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 | $146.38 | 13.392% | $165.9832 | $165.98 | $166.00 | $166.00 |
| Purchase #2 | $229.75 | 3.394% | $237.5477 | $237.55 | $237.55 | $237.50 |
| Purchase #3 | $240.45 | 8.454% | $260.7776 | $260.78 | $260.80 | $260.80 |
| Purchase #4 | $225.66 | 10.861% | $250.1689 | $250.17 | $250.15 | $250.20 |
| Purchase #5 | $59.27 | 8.675% | $64.4117 | $64.41 | $64.40 | $64.40 |
| Purchase #6 | $224.76 | 13.606% | $255.3408 | $255.34 | $255.35 | $255.30 |
| Purchase #7 | $75.91 | 11.291% | $84.481 | $84.48 | $84.50 | $84.50 |
| 7 purchase totals = | $1,202.18 | $1,318.7109 | $1,318.71 | $1,318.75 | $1,318.70 | |