| 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 | $60.76 | 3.801% | $63.0695 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $212.87 | 6.741% | $227.2196 | $227.22 | $227.20 | $227.20 |
| Purchase #3 | $81.73 | 9.778% | $89.7216 | $89.72 | $89.70 | $89.70 |
| Purchase #4 | $213.60 | 12.363% | $240.0074 | $240.01 | $240.00 | $240.00 |
| Purchase #5 | $177.41 | 12.632% | $199.8204 | $199.82 | $199.80 | $199.80 |
| Purchase #6 | $21.90 | 7.840% | $23.617 | $23.62 | $23.60 | $23.60 |
| Purchase #7 | $53.60 | 12.622% | $60.3654 | $60.37 | $60.35 | $60.40 |
| 7 purchase totals = | $821.87 | $903.8209 | $903.83 | $903.70 | $903.80 | |