| 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 | $56.83 | 5.681% | $60.0585 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $63.70 | 7.184% | $68.2762 | $68.28 | $68.30 | $68.30 |
| Purchase #3 | $137.61 | 10.306% | $151.7921 | $151.79 | $151.80 | $151.80 |
| Purchase #4 | $174.64 | 11.701% | $195.0746 | $195.07 | $195.05 | $195.10 |
| Purchase #5 | $6.95 | 3.202% | $7.1725 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $182.55 | 11.831% | $204.1475 | $204.15 | $204.15 | $204.10 |
| Purchase #7 | $86.78 | 9.413% | $94.9486 | $94.95 | $94.95 | $94.90 |
| 7 purchase totals = | $709.06 | $781.4700 | $781.47 | $781.45 | $781.50 | |