| 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 | $184.42 | 13.759% | $209.7943 | $209.79 | $209.80 | $209.80 |
| Purchase #2 | $243.54 | 10.358% | $268.7659 | $268.77 | $268.75 | $268.80 |
| Purchase #3 | $66.50 | 5.282% | $70.0125 | $70.01 | $70.00 | $70.00 |
| Purchase #4 | $149.83 | 7.370% | $160.8725 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $84.75 | 9.358% | $92.6809 | $92.68 | $92.70 | $92.70 |
| Purchase #6 | $249.49 | 4.811% | $261.493 | $261.49 | $261.50 | $261.50 |
| Purchase #7 | $188.54 | 6.363% | $200.5368 | $200.54 | $200.55 | $200.50 |
| 7 purchase totals = | $1,167.07 | $1,264.1559 | $1,264.15 | $1,264.15 | $1,264.20 | |