| 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 | $102.98 | 13.482% | $116.8638 | $116.86 | $116.85 | $116.90 |
| Purchase #2 | $232.62 | 7.409% | $249.8548 | $249.85 | $249.85 | $249.90 |
| Purchase #3 | $140.77 | 3.738% | $146.032 | $146.03 | $146.05 | $146.00 |
| Purchase #4 | $140.47 | 13.369% | $159.2494 | $159.25 | $159.25 | $159.20 |
| Purchase #5 | $249.75 | 6.593% | $266.216 | $266.22 | $266.20 | $266.20 |
| Purchase #6 | $35.60 | 9.841% | $39.1034 | $39.10 | $39.10 | $39.10 |
| Purchase #7 | $234.30 | 11.397% | $261.0032 | $261.00 | $261.00 | $261.00 |
| 7 purchase totals = | $1,136.49 | $1,238.3226 | $1,238.31 | $1,238.30 | $1,238.30 | |