| 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 | $41.97 | 4.657% | $43.9245 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $56.74 | 6.717% | $60.5512 | $60.55 | $60.55 | $60.60 |
| Purchase #3 | $125.33 | 4.267% | $130.6778 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $59.56 | 10.513% | $65.8215 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $34.72 | 7.626% | $37.3677 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $248.84 | 13.606% | $282.6972 | $282.70 | $282.70 | $282.70 |
| Purchase #7 | $15.55 | 10.141% | $17.1269 | $17.13 | $17.15 | $17.10 |
| 7 purchase totals = | $582.71 | $638.1668 | $638.17 | $638.15 | $638.20 | |