| 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 | $38.64 | 8.522% | $41.9329 | $41.93 | $41.95 | $41.90 |
| Purchase #2 | $246.47 | 10.498% | $272.3444 | $272.34 | $272.35 | $272.30 |
| Purchase #3 | $180.74 | 7.717% | $194.6877 | $194.69 | $194.70 | $194.70 |
| Purchase #4 | $27.94 | 8.679% | $30.3649 | $30.36 | $30.35 | $30.40 |
| Purchase #5 | $45.79 | 10.271% | $50.4931 | $50.49 | $50.50 | $50.50 |
| Purchase #6 | $216.39 | 5.557% | $228.4148 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $32.35 | 13.413% | $36.6891 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $788.32 | $854.9269 | $854.91 | $854.95 | $854.90 | |