| 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 | $75.93 | 8.161% | $82.1266 | $82.13 | $82.15 | $82.10 |
| Purchase #2 | $168.35 | 5.593% | $177.7658 | $177.77 | $177.75 | $177.80 |
| Purchase #3 | $115.91 | 8.253% | $125.4761 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $139.99 | 8.563% | $151.9773 | $151.98 | $152.00 | $152.00 |
| Purchase #5 | $19.61 | 10.729% | $21.714 | $21.71 | $21.70 | $21.70 |
| Purchase #6 | $197.78 | 6.412% | $210.4617 | $210.46 | $210.45 | $210.50 |
| Purchase #7 | $179.98 | 4.279% | $187.6813 | $187.68 | $187.70 | $187.70 |
| 7 purchase totals = | $897.55 | $957.2028 | $957.21 | $957.25 | $957.30 | |