| 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 | $51.36 | 13.657% | $58.3742 | $58.37 | $58.35 | $58.40 |
| Purchase #2 | $41.63 | 9.216% | $45.4666 | $45.47 | $45.45 | $45.50 |
| Purchase #3 | $192.62 | 6.472% | $205.0864 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $45.76 | 7.848% | $49.3512 | $49.35 | $49.35 | $49.40 |
| Purchase #5 | $59.69 | 11.127% | $66.3317 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $147.93 | 4.126% | $154.0336 | $154.03 | $154.05 | $154.00 |
| Purchase #7 | $25.69 | 13.472% | $29.151 | $29.15 | $29.15 | $29.20 |
| 7 purchase totals = | $564.68 | $607.7947 | $607.79 | $607.80 | $607.90 | |