| 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 | $54.44 | 7.722% | $58.6439 | $58.64 | $58.65 | $58.60 |
| Purchase #2 | $182.52 | 6.839% | $195.0025 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $83.47 | 4.844% | $87.5133 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $112.89 | 12.274% | $126.7461 | $126.75 | $126.75 | $126.70 |
| Purchase #5 | $140.29 | 12.213% | $157.4236 | $157.42 | $157.40 | $157.40 |
| Purchase #6 | $126.70 | 13.273% | $143.5169 | $143.52 | $143.50 | $143.50 |
| Purchase #7 | $88.52 | 6.178% | $93.9888 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $788.83 | $862.8351 | $862.83 | $862.80 | $862.70 | |