| 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 | $62.96 | 10.827% | $69.7767 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $125.43 | 3.738% | $130.1186 | $130.12 | $130.10 | $130.10 |
| Purchase #3 | $66.56 | 12.764% | $75.0557 | $75.06 | $75.05 | $75.10 |
| Purchase #4 | $118.82 | 5.432% | $125.2743 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $244.89 | 13.304% | $277.4702 | $277.47 | $277.45 | $277.50 |
| Purchase #6 | $227.43 | 3.775% | $236.0155 | $236.02 | $236.00 | $236.00 |
| Purchase #7 | $52.98 | 11.419% | $59.0298 | $59.03 | $59.05 | $59.00 |
| 7 purchase totals = | $899.07 | $972.7408 | $972.75 | $972.70 | $972.80 | |