| 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 | $33.61 | 9.415% | $36.7744 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $92.81 | 13.107% | $104.9746 | $104.97 | $104.95 | $105.00 |
| Purchase #3 | $104.31 | 11.831% | $116.6509 | $116.65 | $116.65 | $116.70 |
| Purchase #4 | $216.94 | 8.788% | $236.0047 | $236.00 | $236.00 | $236.00 |
| Purchase #5 | $41.41 | 11.267% | $46.0757 | $46.08 | $46.10 | $46.10 |
| Purchase #6 | $205.59 | 13.610% | $233.5708 | $233.57 | $233.55 | $233.60 |
| Purchase #7 | $25.32 | 6.555% | $26.9797 | $26.98 | $27.00 | $27.00 |
| 7 purchase totals = | $719.99 | $801.0308 | $801.02 | $801.00 | $801.20 | |