| 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 | $216.97 | 4.742% | $227.2587 | $227.26 | $227.25 | $227.30 |
| Purchase #2 | $104.41 | 11.401% | $116.3138 | $116.31 | $116.30 | $116.30 |
| Purchase #3 | $170.88 | 12.683% | $192.5527 | $192.55 | $192.55 | $192.60 |
| Purchase #4 | $208.48 | 12.507% | $234.5546 | $234.55 | $234.55 | $234.60 |
| Purchase #5 | $90.43 | 13.305% | $102.4617 | $102.46 | $102.45 | $102.50 |
| Purchase #6 | $101.45 | 4.122% | $105.6318 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $49.67 | 13.155% | $56.2041 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $942.29 | $1,034.9774 | $1,034.96 | $1,034.95 | $1,035.10 | |