| 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 | $112.63 | 6.850% | $120.3452 | $120.35 | $120.35 | $120.30 |
| Purchase #2 | $102.39 | 8.346% | $110.9355 | $110.94 | $110.95 | $110.90 |
| Purchase #3 | $250.33 | 6.220% | $265.9005 | $265.90 | $265.90 | $265.90 |
| Purchase #4 | $119.65 | 4.674% | $125.2424 | $125.24 | $125.25 | $125.20 |
| Purchase #5 | $59.96 | 9.249% | $65.5057 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $72.42 | 5.259% | $76.2286 | $76.23 | $76.25 | $76.20 |
| Purchase #7 | $65.40 | 5.453% | $68.9663 | $68.97 | $68.95 | $69.00 |
| 7 purchase totals = | $782.78 | $833.1242 | $833.14 | $833.15 | $833.00 | |