| 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 | $78.78 | 9.163% | $85.9986 | $86.00 | $86.00 | $86.00 |
| Purchase #2 | $42.64 | 7.113% | $45.673 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $244.99 | 8.435% | $265.6549 | $265.65 | $265.65 | $265.70 |
| Purchase #4 | $53.62 | 4.350% | $55.9525 | $55.95 | $55.95 | $56.00 |
| Purchase #5 | $50.94 | 5.430% | $53.706 | $53.71 | $53.70 | $53.70 |
| Purchase #6 | $178.36 | 5.222% | $187.674 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $61.52 | 7.765% | $66.297 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $710.85 | $760.9560 | $760.95 | $760.90 | $761.10 | |