| 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 | $25.94 | 6.425% | $27.6066 | $27.61 | $27.60 | $27.60 |
| Purchase #2 | $244.28 | 13.760% | $277.8929 | $277.89 | $277.90 | $277.90 |
| Purchase #3 | $47.89 | 11.796% | $53.5391 | $53.54 | $53.55 | $53.50 |
| Purchase #4 | $227.98 | 3.679% | $236.3674 | $236.37 | $236.35 | $236.40 |
| Purchase #5 | $15.92 | 11.711% | $17.7844 | $17.78 | $17.80 | $17.80 |
| Purchase #6 | $159.74 | 9.830% | $175.4424 | $175.44 | $175.45 | $175.40 |
| Purchase #7 | $153.60 | 6.638% | $163.796 | $163.80 | $163.80 | $163.80 |
| 7 purchase totals = | $875.35 | $952.4288 | $952.43 | $952.45 | $952.40 | |