| 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 | $67.29 | 3.815% | $69.8571 | $69.86 | $69.85 | $69.90 |
| Purchase #2 | $82.57 | 12.800% | $93.139 | $93.14 | $93.15 | $93.10 |
| Purchase #3 | $195.56 | 8.413% | $212.0125 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $78.93 | 5.758% | $83.4748 | $83.47 | $83.45 | $83.50 |
| Purchase #5 | $75.32 | 9.858% | $82.745 | $82.75 | $82.75 | $82.70 |
| Purchase #6 | $182.88 | 10.570% | $202.2104 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $34.52 | 9.798% | $37.9023 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $717.07 | $781.3411 | $781.34 | $781.30 | $781.30 | |