| 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 | $129.73 | 13.213% | $146.8712 | $146.87 | $146.85 | $146.90 |
| Purchase #2 | $54.65 | 6.664% | $58.2919 | $58.29 | $58.30 | $58.30 |
| Purchase #3 | $108.47 | 9.339% | $118.6 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $248.91 | 8.490% | $270.0425 | $270.04 | $270.05 | $270.00 |
| Purchase #5 | $175.84 | 7.726% | $189.4254 | $189.43 | $189.45 | $189.40 |
| Purchase #6 | $110.51 | 11.370% | $123.075 | $123.08 | $123.10 | $123.10 |
| Purchase #7 | $48.68 | 7.615% | $52.387 | $52.39 | $52.40 | $52.40 |
| 7 purchase totals = | $876.79 | $958.6930 | $958.70 | $958.75 | $958.70 | |