| 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 | $103.39 | 8.382% | $112.0561 | $112.06 | $112.05 | $112.10 |
| Purchase #2 | $183.34 | 6.830% | $195.8621 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $61.85 | 6.493% | $65.8659 | $65.87 | $65.85 | $65.90 |
| Purchase #4 | $104.47 | 11.259% | $116.2323 | $116.23 | $116.25 | $116.20 |
| Purchase #5 | $96.76 | 8.173% | $104.6682 | $104.67 | $104.65 | $104.70 |
| Purchase #6 | $60.88 | 9.497% | $66.6618 | $66.66 | $66.65 | $66.70 |
| Purchase #7 | $247.52 | 8.593% | $268.7894 | $268.79 | $268.80 | $268.80 |
| 7 purchase totals = | $858.21 | $930.1358 | $930.14 | $930.10 | $930.30 | |