| 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 | $232.37 | 11.145% | $258.2676 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $237.96 | 9.663% | $260.9541 | $260.95 | $260.95 | $261.00 |
| Purchase #3 | $151.41 | 5.140% | $159.1925 | $159.19 | $159.20 | $159.20 |
| Purchase #4 | $137.55 | 11.859% | $153.8621 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $215.95 | 8.453% | $234.2043 | $234.20 | $234.20 | $234.20 |
| Purchase #6 | $190.97 | 8.702% | $207.5882 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $104.39 | 8.195% | $112.9448 | $112.94 | $112.95 | $112.90 |
| 7 purchase totals = | $1,270.60 | $1,387.0136 | $1,387.00 | $1,387.00 | $1,387.10 | |