| 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 | $204.48 | 3.701% | $212.0478 | $212.05 | $212.05 | $212.00 |
| Purchase #2 | $142.39 | 13.610% | $161.7693 | $161.77 | $161.75 | $161.80 |
| Purchase #3 | $171.70 | 6.370% | $182.6373 | $182.64 | $182.65 | $182.60 |
| Purchase #4 | $84.46 | 4.761% | $88.4811 | $88.48 | $88.50 | $88.50 |
| Purchase #5 | $246.25 | 8.168% | $266.3637 | $266.36 | $266.35 | $266.40 |
| Purchase #6 | $25.56 | 3.251% | $26.391 | $26.39 | $26.40 | $26.40 |
| Purchase #7 | $236.51 | 10.353% | $260.9959 | $261.00 | $261.00 | $261.00 |
| 7 purchase totals = | $1,111.35 | $1,198.6861 | $1,198.69 | $1,198.70 | $1,198.70 | |