| 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 | $240.54 | 8.406% | $260.7598 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $61.56 | 6.293% | $65.434 | $65.43 | $65.45 | $65.40 |
| Purchase #3 | $237.86 | 9.717% | $260.9729 | $260.97 | $260.95 | $261.00 |
| Purchase #4 | $127.89 | 9.306% | $139.7914 | $139.79 | $139.80 | $139.80 |
| Purchase #5 | $29.78 | 9.712% | $32.6722 | $32.67 | $32.65 | $32.70 |
| Purchase #6 | $131.76 | 9.636% | $144.4564 | $144.46 | $144.45 | $144.50 |
| Purchase #7 | $87.86 | 8.847% | $95.633 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $917.25 | $999.7197 | $999.71 | $999.70 | $999.80 | |