| 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 | $208.55 | 7.681% | $224.5687 | $224.57 | $224.55 | $224.60 |
| Purchase #2 | $64.38 | 3.752% | $66.7955 | $66.80 | $66.80 | $66.80 |
| Purchase #3 | $29.71 | 8.449% | $32.2202 | $32.22 | $32.20 | $32.20 |
| Purchase #4 | $74.94 | 10.862% | $83.08 | $83.08 | $83.10 | $83.10 |
| Purchase #5 | $235.91 | 6.712% | $251.7443 | $251.74 | $251.75 | $251.70 |
| Purchase #6 | $200.69 | 3.330% | $207.373 | $207.37 | $207.35 | $207.40 |
| Purchase #7 | $14.43 | 10.513% | $15.947 | $15.95 | $15.95 | $15.90 |
| 7 purchase totals = | $828.61 | $881.7287 | $881.73 | $881.70 | $881.70 | |