| 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 | $147.48 | 3.108% | $152.0637 | $152.06 | $152.05 | $152.10 |
| Purchase #2 | $76.93 | 11.305% | $85.6269 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $27.79 | 9.747% | $30.4987 | $30.50 | $30.50 | $30.50 |
| Purchase #4 | $96.65 | 5.825% | $102.2799 | $102.28 | $102.30 | $102.30 |
| Purchase #5 | $143.55 | 13.750% | $163.2881 | $163.29 | $163.30 | $163.30 |
| Purchase #6 | $241.70 | 3.635% | $250.4858 | $250.49 | $250.50 | $250.50 |
| Purchase #7 | $75.63 | 11.648% | $84.4394 | $84.44 | $84.45 | $84.40 |
| 7 purchase totals = | $809.73 | $868.6825 | $868.69 | $868.75 | $868.70 | |