| 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 | $108.60 | 10.471% | $119.9715 | $119.97 | $119.95 | $120.00 |
| Purchase #2 | $139.95 | 4.686% | $146.5081 | $146.51 | $146.50 | $146.50 |
| Purchase #3 | $15.79 | 8.865% | $17.1898 | $17.19 | $17.20 | $17.20 |
| Purchase #4 | $204.88 | 9.418% | $224.1756 | $224.18 | $224.20 | $224.20 |
| Purchase #5 | $188.96 | 6.823% | $201.8527 | $201.85 | $201.85 | $201.90 |
| Purchase #6 | $110.68 | 11.108% | $122.9743 | $122.97 | $122.95 | $123.00 |
| Purchase #7 | $117.92 | 4.395% | $123.1026 | $123.10 | $123.10 | $123.10 |
| 7 purchase totals = | $886.78 | $955.7746 | $955.77 | $955.75 | $955.90 | |