| 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 | $95.66 | 8.827% | $104.1039 | $104.10 | $104.10 | $104.10 |
| Purchase #2 | $117.29 | 10.840% | $130.0042 | $130.00 | $130.00 | $130.00 |
| Purchase #3 | $116.79 | 13.843% | $132.9572 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $54.35 | 10.833% | $60.2377 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $66.76 | 12.462% | $75.0796 | $75.08 | $75.10 | $75.10 |
| Purchase #6 | $219.45 | 7.774% | $236.51 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $196.95 | 3.450% | $203.7448 | $203.74 | $203.75 | $203.70 |
| 7 purchase totals = | $867.25 | $942.6374 | $942.63 | $942.65 | $942.60 | |