| 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 | $71.54 | 6.188% | $75.9669 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $17.57 | 7.280% | $18.8491 | $18.85 | $18.85 | $18.80 |
| Purchase #3 | $236.54 | 13.669% | $268.8727 | $268.87 | $268.85 | $268.90 |
| Purchase #4 | $53.57 | 7.473% | $57.5733 | $57.57 | $57.55 | $57.60 |
| Purchase #5 | $30.73 | 7.238% | $32.9542 | $32.95 | $32.95 | $33.00 |
| Purchase #6 | $209.67 | 12.322% | $235.5055 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $182.70 | 4.426% | $190.7863 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $802.32 | $880.5080 | $880.51 | $880.45 | $880.60 | |