| 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 | $67.58 | 7.330% | $72.5336 | $72.53 | $72.55 | $72.50 |
| Purchase #2 | $236.83 | 3.745% | $245.6993 | $245.70 | $245.70 | $245.70 |
| Purchase #3 | $42.71 | 8.177% | $46.2024 | $46.20 | $46.20 | $46.20 |
| Purchase #4 | $18.91 | 9.829% | $20.7687 | $20.77 | $20.75 | $20.80 |
| Purchase #5 | $22.41 | 10.496% | $24.7622 | $24.76 | $24.75 | $24.80 |
| Purchase #6 | $149.49 | 7.607% | $160.8617 | $160.86 | $160.85 | $160.90 |
| Purchase #7 | $205.96 | 9.435% | $225.3923 | $225.39 | $225.40 | $225.40 |
| 7 purchase totals = | $743.89 | $796.2202 | $796.21 | $796.20 | $796.30 | |