| 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 | $222.30 | 4.797% | $232.9637 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $147.56 | 4.503% | $154.2046 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $52.31 | 5.120% | $54.9883 | $54.99 | $55.00 | $55.00 |
| Purchase #4 | $146.98 | 11.195% | $163.4344 | $163.43 | $163.45 | $163.40 |
| Purchase #5 | $71.30 | 7.708% | $76.7958 | $76.80 | $76.80 | $76.80 |
| Purchase #6 | $35.69 | 6.527% | $38.0195 | $38.02 | $38.00 | $38.00 |
| Purchase #7 | $213.66 | 5.683% | $225.8023 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $889.80 | $946.2086 | $946.20 | $946.20 | $946.20 | |