| 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 | $138.87 | 10.776% | $153.8346 | $153.83 | $153.85 | $153.80 |
| Purchase #2 | $195.52 | 4.748% | $204.8033 | $204.80 | $204.80 | $204.80 |
| Purchase #3 | $16.32 | 12.156% | $18.3039 | $18.30 | $18.30 | $18.30 |
| Purchase #4 | $62.39 | 10.224% | $68.7688 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $193.78 | 10.355% | $213.8459 | $213.85 | $213.85 | $213.80 |
| Purchase #6 | $104.34 | 11.773% | $116.6239 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $236.62 | 3.104% | $243.9647 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $947.84 | $1,020.1451 | $1,020.13 | $1,020.10 | $1,020.10 | |