| 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 | $237.61 | 9.283% | $259.6673 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $228.67 | 3.580% | $236.8564 | $236.86 | $236.85 | $236.90 |
| Purchase #3 | $26.61 | 11.387% | $29.6401 | $29.64 | $29.65 | $29.60 |
| Purchase #4 | $87.35 | 10.596% | $96.6056 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $62.78 | 12.124% | $70.3914 | $70.39 | $70.40 | $70.40 |
| Purchase #6 | $105.73 | 6.708% | $112.8224 | $112.82 | $112.80 | $112.80 |
| Purchase #7 | $117.85 | 12.685% | $132.7993 | $132.80 | $132.80 | $132.80 |
| 7 purchase totals = | $866.60 | $938.7825 | $938.79 | $938.75 | $938.80 | |