| 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 | $192.74 | 8.371% | $208.8743 | $208.87 | $208.85 | $208.90 |
| Purchase #2 | $159.68 | 8.800% | $173.7318 | $173.73 | $173.75 | $173.70 |
| Purchase #3 | $109.87 | 6.462% | $116.9698 | $116.97 | $116.95 | $117.00 |
| Purchase #4 | $211.81 | 9.468% | $231.8642 | $231.86 | $231.85 | $231.90 |
| Purchase #5 | $112.31 | 6.494% | $119.6034 | $119.60 | $119.60 | $119.60 |
| Purchase #6 | $50.59 | 7.306% | $54.2861 | $54.29 | $54.30 | $54.30 |
| Purchase #7 | $84.78 | 10.435% | $93.6268 | $93.63 | $93.65 | $93.60 |
| 7 purchase totals = | $921.78 | $998.9564 | $998.95 | $998.95 | $999.00 | |