| 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 | $34.71 | 7.166% | $37.1973 | $37.20 | $37.20 | $37.20 |
| Purchase #2 | $23.29 | 12.104% | $26.109 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $109.82 | 6.178% | $116.6047 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $123.32 | 9.153% | $134.6075 | $134.61 | $134.60 | $134.60 |
| Purchase #5 | $193.33 | 4.108% | $201.272 | $201.27 | $201.25 | $201.30 |
| Purchase #6 | $119.99 | 13.510% | $136.2006 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $71.48 | 6.696% | $76.2663 | $76.27 | $76.25 | $76.30 |
| 7 purchase totals = | $675.94 | $728.2574 | $728.26 | $728.20 | $728.30 | |