| 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 | $236.49 | 6.366% | $251.545 | $251.55 | $251.55 | $251.50 |
| Purchase #2 | $64.51 | 6.609% | $68.7735 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $148.32 | 12.722% | $167.1893 | $167.19 | $167.20 | $167.20 |
| Purchase #4 | $44.56 | 8.104% | $48.1711 | $48.17 | $48.15 | $48.20 |
| Purchase #5 | $170.25 | 7.605% | $183.1975 | $183.20 | $183.20 | $183.20 |
| Purchase #6 | $243.30 | 4.870% | $255.1487 | $255.15 | $255.15 | $255.10 |
| Purchase #7 | $123.89 | 5.133% | $130.2493 | $130.25 | $130.25 | $130.20 |
| 7 purchase totals = | $1,031.32 | $1,104.2744 | $1,104.28 | $1,104.25 | $1,104.20 | |