| 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 | $55.52 | 10.201% | $61.1836 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $83.45 | 8.432% | $90.4865 | $90.49 | $90.50 | $90.50 |
| Purchase #3 | $210.60 | 12.412% | $236.7397 | $236.74 | $236.75 | $236.70 |
| Purchase #4 | $223.67 | 8.207% | $242.0266 | $242.03 | $242.05 | $242.00 |
| Purchase #5 | $214.33 | 10.663% | $237.184 | $237.18 | $237.20 | $237.20 |
| Purchase #6 | $93.30 | 12.729% | $105.1762 | $105.18 | $105.20 | $105.20 |
| Purchase #7 | $88.62 | 6.266% | $94.1729 | $94.17 | $94.15 | $94.20 |
| 7 purchase totals = | $969.49 | $1,066.9695 | $1,066.97 | $1,067.05 | $1,067.00 | |