| 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 | $241.36 | 4.323% | $251.794 | $251.79 | $251.80 | $251.80 |
| Purchase #2 | $27.81 | 3.300% | $28.7277 | $28.73 | $28.75 | $28.70 |
| Purchase #3 | $57.48 | 4.604% | $60.1264 | $60.13 | $60.15 | $60.10 |
| Purchase #4 | $133.92 | 12.791% | $151.0497 | $151.05 | $151.05 | $151.00 |
| Purchase #5 | $80.50 | 4.226% | $83.9019 | $83.90 | $83.90 | $83.90 |
| Purchase #6 | $191.58 | 6.527% | $204.0844 | $204.08 | $204.10 | $204.10 |
| Purchase #7 | $203.97 | 4.336% | $212.8141 | $212.81 | $212.80 | $212.80 |
| 7 purchase totals = | $936.62 | $992.4982 | $992.49 | $992.55 | $992.40 | |