| 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 | $119.80 | 5.375% | $126.2393 | $126.24 | $126.25 | $126.20 |
| Purchase #2 | $26.82 | 7.162% | $28.7408 | $28.74 | $28.75 | $28.70 |
| Purchase #3 | $85.37 | 10.461% | $94.3006 | $94.30 | $94.30 | $94.30 |
| Purchase #4 | $54.80 | 5.543% | $57.8376 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $102.93 | 7.412% | $110.5592 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $234.42 | 5.448% | $247.1912 | $247.19 | $247.20 | $247.20 |
| Purchase #7 | $172.81 | 6.796% | $184.5542 | $184.55 | $184.55 | $184.60 |
| 7 purchase totals = | $796.95 | $849.4229 | $849.42 | $849.45 | $849.40 | |