| 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 | $231.58 | 7.180% | $248.2074 | $248.21 | $248.20 | $248.20 |
| Purchase #2 | $243.79 | 11.165% | $271.0092 | $271.01 | $271.00 | $271.00 |
| Purchase #3 | $157.72 | 13.848% | $179.5611 | $179.56 | $179.55 | $179.60 |
| Purchase #4 | $53.50 | 7.115% | $57.3065 | $57.31 | $57.30 | $57.30 |
| Purchase #5 | $57.79 | 8.444% | $62.6698 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $219.63 | 7.674% | $236.4844 | $236.48 | $236.50 | $236.50 |
| Purchase #7 | $94.48 | 11.729% | $105.5616 | $105.56 | $105.55 | $105.60 |
| 7 purchase totals = | $1,058.49 | $1,160.8000 | $1,160.80 | $1,160.75 | $1,160.90 | |