| 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 | $83.30 | 13.808% | $94.8021 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $74.87 | 10.846% | $82.9904 | $82.99 | $83.00 | $83.00 |
| Purchase #3 | $42.59 | 5.520% | $44.941 | $44.94 | $44.95 | $44.90 |
| Purchase #4 | $156.66 | 6.747% | $167.2299 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $131.52 | 11.290% | $146.3686 | $146.37 | $146.35 | $146.40 |
| Purchase #6 | $177.66 | 4.317% | $185.3296 | $185.33 | $185.35 | $185.30 |
| Purchase #7 | $136.73 | 8.450% | $148.2837 | $148.28 | $148.30 | $148.30 |
| 7 purchase totals = | $803.33 | $869.9453 | $869.94 | $870.00 | $869.90 | |