| 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 | $94.66 | 7.470% | $101.7311 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $27.52 | 12.465% | $30.9504 | $30.95 | $30.95 | $31.00 |
| Purchase #3 | $76.94 | 10.110% | $84.7186 | $84.72 | $84.70 | $84.70 |
| Purchase #4 | $249.52 | 10.396% | $275.4601 | $275.46 | $275.45 | $275.50 |
| Purchase #5 | $163.39 | 9.260% | $178.5199 | $178.52 | $178.50 | $178.50 |
| Purchase #6 | $96.54 | 9.799% | $106 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $53.27 | 9.720% | $58.4478 | $58.45 | $58.45 | $58.40 |
| 7 purchase totals = | $761.84 | $835.8279 | $835.83 | $835.80 | $835.80 | |