| 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 | $202.72 | 6.634% | $216.1684 | $216.17 | $216.15 | $216.20 |
| Purchase #2 | $237.60 | 9.856% | $261.0179 | $261.02 | $261.00 | $261.00 |
| Purchase #3 | $120.27 | 13.352% | $136.3285 | $136.33 | $136.35 | $136.30 |
| Purchase #4 | $189.38 | 4.367% | $197.6502 | $197.65 | $197.65 | $197.70 |
| Purchase #5 | $44.69 | 8.181% | $48.3461 | $48.35 | $48.35 | $48.30 |
| Purchase #6 | $156.39 | 12.388% | $175.7636 | $175.76 | $175.75 | $175.80 |
| Purchase #7 | $190.61 | 5.450% | $200.9982 | $201.00 | $201.00 | $201.00 |
| 7 purchase totals = | $1,141.66 | $1,236.2729 | $1,236.28 | $1,236.25 | $1,236.30 | |