| 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 | $191.39 | 9.524% | $209.618 | $209.62 | $209.60 | $209.60 |
| Purchase #2 | $181.80 | 10.764% | $201.369 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $203.82 | 11.611% | $227.4855 | $227.49 | $227.50 | $227.50 |
| Purchase #4 | $68.60 | 10.699% | $75.9395 | $75.94 | $75.95 | $75.90 |
| Purchase #5 | $126.86 | 10.329% | $139.9634 | $139.96 | $139.95 | $140.00 |
| Purchase #6 | $66.37 | 6.161% | $70.4591 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $62.97 | 4.683% | $65.9189 | $65.92 | $65.90 | $65.90 |
| 7 purchase totals = | $901.81 | $990.7534 | $990.76 | $990.70 | $990.80 | |