| 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 | $96.32 | 6.553% | $102.6318 | $102.63 | $102.65 | $102.60 |
| Purchase #2 | $243.56 | 13.360% | $276.0996 | $276.10 | $276.10 | $276.10 |
| Purchase #3 | $211.31 | 13.382% | $239.5875 | $239.59 | $239.60 | $239.60 |
| Purchase #4 | $247.36 | 8.543% | $268.492 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $45.25 | 6.420% | $48.1551 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $26.52 | 11.582% | $29.5915 | $29.59 | $29.60 | $29.60 |
| Purchase #7 | $173.73 | 9.210% | $189.7305 | $189.73 | $189.75 | $189.70 |
| 7 purchase totals = | $1,044.05 | $1,154.2880 | $1,154.29 | $1,154.35 | $1,154.30 | |