| 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 | $124.29 | 12.409% | $139.7131 | $139.71 | $139.70 | $139.70 |
| Purchase #2 | $203.36 | 10.261% | $224.2268 | $224.23 | $224.25 | $224.20 |
| Purchase #3 | $75.80 | 5.401% | $79.894 | $79.89 | $79.90 | $79.90 |
| Purchase #4 | $127.42 | 3.515% | $131.8988 | $131.90 | $131.90 | $131.90 |
| Purchase #5 | $130.63 | 3.204% | $134.8154 | $134.82 | $134.80 | $134.80 |
| Purchase #6 | $51.88 | 3.735% | $53.8177 | $53.82 | $53.80 | $53.80 |
| Purchase #7 | $186.62 | 13.809% | $212.3904 | $212.39 | $212.40 | $212.40 |
| 7 purchase totals = | $900.00 | $976.7562 | $976.76 | $976.75 | $976.70 | |