| 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 | $53.29 | 13.364% | $60.4117 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $163.63 | 11.281% | $182.0891 | $182.09 | $182.10 | $182.10 |
| Purchase #3 | $190.78 | 5.814% | $201.8719 | $201.87 | $201.85 | $201.90 |
| Purchase #4 | $70.96 | 10.479% | $78.3959 | $78.40 | $78.40 | $78.40 |
| Purchase #5 | $15.48 | 11.861% | $17.3161 | $17.32 | $17.30 | $17.30 |
| Purchase #6 | $176.25 | 10.818% | $195.3167 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $217.48 | 3.241% | $224.5285 | $224.53 | $224.55 | $224.50 |
| 7 purchase totals = | $887.87 | $959.9299 | $959.94 | $959.90 | $959.90 | |