| 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 | $202.67 | 8.666% | $220.2334 | $220.23 | $220.25 | $220.20 |
| Purchase #2 | $99.68 | 6.695% | $106.3536 | $106.35 | $106.35 | $106.40 |
| Purchase #3 | $12.93 | 10.579% | $14.2979 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $62.81 | 11.236% | $69.8673 | $69.87 | $69.85 | $69.90 |
| Purchase #5 | $9.34 | 4.533% | $9.7634 | $9.76 | $9.75 | $9.80 |
| Purchase #6 | $229.71 | 13.539% | $260.8104 | $260.81 | $260.80 | $260.80 |
| Purchase #7 | $219.79 | 11.419% | $244.8878 | $244.89 | $244.90 | $244.90 |
| 7 purchase totals = | $836.93 | $926.2138 | $926.21 | $926.20 | $926.30 | |