| 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 | $62.51 | 3.254% | $64.5441 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $175.94 | 11.427% | $196.0447 | $196.04 | $196.05 | $196.00 |
| Purchase #3 | $132.85 | 11.538% | $148.1782 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $32.67 | 4.428% | $34.1166 | $34.12 | $34.10 | $34.10 |
| Purchase #5 | $89.27 | 4.322% | $93.1282 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $246.73 | 7.276% | $264.6821 | $264.68 | $264.70 | $264.70 |
| Purchase #7 | $60.83 | 7.516% | $65.402 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $800.80 | $866.0959 | $866.09 | $866.15 | $866.00 | |