| 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 | $67.80 | 10.755% | $75.0919 | $75.09 | $75.10 | $75.10 |
| Purchase #2 | $235.33 | 6.396% | $250.3817 | $250.38 | $250.40 | $250.40 |
| Purchase #3 | $73.48 | 7.637% | $79.0917 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $241.26 | 8.501% | $261.7695 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $122.53 | 7.807% | $132.0959 | $132.10 | $132.10 | $132.10 |
| Purchase #6 | $103.82 | 5.782% | $109.8229 | $109.82 | $109.80 | $109.80 |
| Purchase #7 | $31.57 | 4.434% | $32.9698 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $875.79 | $941.2234 | $941.22 | $941.20 | $941.30 | |