| 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 | $191.87 | 6.767% | $204.8538 | $204.85 | $204.85 | $204.90 |
| Purchase #2 | $64.51 | 5.306% | $67.9329 | $67.93 | $67.95 | $67.90 |
| Purchase #3 | $36.61 | 11.521% | $40.8278 | $40.83 | $40.85 | $40.80 |
| Purchase #4 | $214.91 | 13.563% | $244.0582 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $93.32 | 3.323% | $96.421 | $96.42 | $96.40 | $96.40 |
| Purchase #6 | $195.73 | 5.309% | $206.1213 | $206.12 | $206.10 | $206.10 |
| Purchase #7 | $48.46 | 11.152% | $53.8643 | $53.86 | $53.85 | $53.90 |
| 7 purchase totals = | $845.41 | $914.0793 | $914.07 | $914.05 | $914.10 | |