| 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 | $80.67 | 9.321% | $88.1893 | $88.19 | $88.20 | $88.20 |
| Purchase #2 | $207.71 | 9.401% | $227.2368 | $227.24 | $227.25 | $227.20 |
| Purchase #3 | $116.26 | 8.337% | $125.9526 | $125.95 | $125.95 | $126.00 |
| Purchase #4 | $145.28 | 9.718% | $159.3983 | $159.40 | $159.40 | $159.40 |
| Purchase #5 | $174.55 | 12.262% | $195.9533 | $195.95 | $195.95 | $196.00 |
| Purchase #6 | $121.91 | 11.634% | $136.093 | $136.09 | $136.10 | $136.10 |
| Purchase #7 | $236.93 | 11.486% | $264.1438 | $264.14 | $264.15 | $264.10 |
| 7 purchase totals = | $1,083.31 | $1,196.9671 | $1,196.96 | $1,197.00 | $1,197.00 | |