| 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 | $89.33 | 7.547% | $96.0717 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $68.34 | 3.436% | $70.6882 | $70.69 | $70.70 | $70.70 |
| Purchase #3 | $24.68 | 5.543% | $26.048 | $26.05 | $26.05 | $26.00 |
| Purchase #4 | $166.45 | 8.299% | $180.2637 | $180.26 | $180.25 | $180.30 |
| Purchase #5 | $26.73 | 9.279% | $29.2103 | $29.21 | $29.20 | $29.20 |
| Purchase #6 | $41.71 | 10.706% | $46.1755 | $46.18 | $46.20 | $46.20 |
| Purchase #7 | $77.39 | 8.580% | $84.0301 | $84.03 | $84.05 | $84.00 |
| 7 purchase totals = | $494.63 | $532.4875 | $532.49 | $532.50 | $532.50 | |