| 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 | $110.48 | 10.104% | $121.6429 | $121.64 | $121.65 | $121.60 |
| Purchase #2 | $195.94 | 12.215% | $219.8741 | $219.87 | $219.85 | $219.90 |
| Purchase #3 | $242.44 | 5.300% | $255.2893 | $255.29 | $255.30 | $255.30 |
| Purchase #4 | $75.93 | 11.446% | $84.6209 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $233.45 | 4.293% | $243.472 | $243.47 | $243.45 | $243.50 |
| Purchase #6 | $237.36 | 4.284% | $247.5285 | $247.53 | $247.55 | $247.50 |
| Purchase #7 | $94.34 | 5.734% | $99.7495 | $99.75 | $99.75 | $99.70 |
| 7 purchase totals = | $1,189.94 | $1,272.1772 | $1,272.17 | $1,272.15 | $1,272.10 | |