| 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 | $28.33 | 13.636% | $32.1931 | $32.19 | $32.20 | $32.20 |
| Purchase #2 | $242.74 | 13.369% | $275.1919 | $275.19 | $275.20 | $275.20 |
| Purchase #3 | $69.37 | 5.541% | $73.2138 | $73.21 | $73.20 | $73.20 |
| Purchase #4 | $13.40 | 11.867% | $14.9902 | $14.99 | $15.00 | $15.00 |
| Purchase #5 | $158.77 | 4.871% | $166.5037 | $166.50 | $166.50 | $166.50 |
| Purchase #6 | $190.67 | 10.126% | $209.9772 | $209.98 | $210.00 | $210.00 |
| Purchase #7 | $227.64 | 4.685% | $238.3049 | $238.30 | $238.30 | $238.30 |
| 7 purchase totals = | $930.92 | $1,010.3748 | $1,010.36 | $1,010.40 | $1,010.40 | |