| 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 | $60.54 | 13.173% | $68.5149 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $170.76 | 4.267% | $178.0463 | $178.05 | $178.05 | $178.00 |
| Purchase #3 | $103.37 | 8.614% | $112.2743 | $112.27 | $112.25 | $112.30 |
| Purchase #4 | $239.86 | 8.837% | $261.0564 | $261.06 | $261.05 | $261.10 |
| Purchase #5 | $60.57 | 9.503% | $66.326 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $143.25 | 7.590% | $154.1227 | $154.12 | $154.10 | $154.10 |
| Purchase #7 | $28.95 | 13.169% | $32.7624 | $32.76 | $32.75 | $32.80 |
| 7 purchase totals = | $807.30 | $873.1030 | $873.10 | $873.05 | $873.10 | |