| 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 | $87.65 | 7.823% | $94.5069 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $219.61 | 6.215% | $233.2588 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $220.99 | 3.293% | $228.2672 | $228.27 | $228.25 | $228.30 |
| Purchase #4 | $150.46 | 13.286% | $170.4501 | $170.45 | $170.45 | $170.50 |
| Purchase #5 | $110.92 | 12.852% | $125.1754 | $125.18 | $125.20 | $125.20 |
| Purchase #6 | $144.88 | 4.683% | $151.6647 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $150.99 | 5.631% | $159.4922 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $1,085.50 | $1,162.8153 | $1,162.82 | $1,162.80 | $1,163.00 | |