| 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 | $217.46 | 8.832% | $236.6661 | $236.67 | $236.65 | $236.70 |
| Purchase #2 | $196.36 | 11.450% | $218.8432 | $218.84 | $218.85 | $218.80 |
| Purchase #3 | $13.32 | 8.862% | $14.5004 | $14.50 | $14.50 | $14.50 |
| Purchase #4 | $12.82 | 6.672% | $13.6754 | $13.68 | $13.70 | $13.70 |
| Purchase #5 | $216.61 | 10.229% | $238.767 | $238.77 | $238.75 | $238.80 |
| Purchase #6 | $48.65 | 9.370% | $53.2085 | $53.21 | $53.20 | $53.20 |
| Purchase #7 | $85.84 | 6.605% | $91.5097 | $91.51 | $91.50 | $91.50 |
| 7 purchase totals = | $791.06 | $867.1703 | $867.18 | $867.15 | $867.20 | |