| 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 | $238.74 | 9.333% | $261.0216 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $82.59 | 11.739% | $92.2852 | $92.29 | $92.30 | $92.30 |
| Purchase #3 | $66.42 | 13.551% | $75.4206 | $75.42 | $75.40 | $75.40 |
| Purchase #4 | $87.77 | 4.631% | $91.8346 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $130.30 | 12.621% | $146.7452 | $146.75 | $146.75 | $146.70 |
| Purchase #6 | $75.43 | 13.665% | $85.7375 | $85.74 | $85.75 | $85.70 |
| Purchase #7 | $123.42 | 9.723% | $135.4201 | $135.42 | $135.40 | $135.40 |
| 7 purchase totals = | $804.67 | $888.4648 | $888.47 | $888.45 | $888.30 | |