| 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 | $109.27 | 13.623% | $124.1559 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $178.89 | 13.458% | $202.965 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $86.87 | 4.194% | $90.5133 | $90.51 | $90.50 | $90.50 |
| Purchase #4 | $44.51 | 11.581% | $49.6647 | $49.66 | $49.65 | $49.70 |
| Purchase #5 | $49.87 | 10.602% | $55.1572 | $55.16 | $55.15 | $55.20 |
| Purchase #6 | $198.70 | 5.240% | $209.1119 | $209.11 | $209.10 | $209.10 |
| Purchase #7 | $241.74 | 3.419% | $250.0051 | $250.01 | $250.00 | $250.00 |
| 7 purchase totals = | $909.85 | $981.5731 | $981.58 | $981.50 | $981.70 | |