| 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 | $241.29 | 10.732% | $267.1852 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $134.33 | 5.205% | $141.3219 | $141.32 | $141.30 | $141.30 |
| Purchase #3 | $52.86 | 4.257% | $55.1103 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $214.31 | 10.272% | $236.3239 | $236.32 | $236.30 | $236.30 |
| Purchase #5 | $114.30 | 4.317% | $119.2343 | $119.23 | $119.25 | $119.20 |
| Purchase #6 | $89.83 | 4.817% | $94.1571 | $94.16 | $94.15 | $94.20 |
| Purchase #7 | $124.55 | 3.432% | $128.8246 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $971.47 | $1,042.1573 | $1,042.15 | $1,042.10 | $1,042.10 | |