| 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 | $174.67 | 9.113% | $190.5877 | $190.59 | $190.60 | $190.60 |
| Purchase #2 | $64.65 | 3.122% | $66.6684 | $66.67 | $66.65 | $66.70 |
| Purchase #3 | $87.90 | 8.315% | $95.2089 | $95.21 | $95.20 | $95.20 |
| Purchase #4 | $233.39 | 11.840% | $261.0234 | $261.02 | $261.00 | $261.00 |
| Purchase #5 | $107.47 | 5.107% | $112.9585 | $112.96 | $112.95 | $113.00 |
| Purchase #6 | $177.93 | 7.389% | $191.0772 | $191.08 | $191.10 | $191.10 |
| Purchase #7 | $82.80 | 10.551% | $91.5362 | $91.54 | $91.55 | $91.50 |
| 7 purchase totals = | $928.81 | $1,009.0603 | $1,009.07 | $1,009.05 | $1,009.10 | |