| 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 | $187.56 | 11.166% | $208.5029 | $208.50 | $208.50 | $208.50 |
| Purchase #2 | $146.70 | 8.530% | $159.2135 | $159.21 | $159.20 | $159.20 |
| Purchase #3 | $236.61 | 9.114% | $258.1746 | $258.17 | $258.15 | $258.20 |
| Purchase #4 | $124.86 | 4.176% | $130.0742 | $130.07 | $130.05 | $130.10 |
| Purchase #5 | $112.83 | 9.166% | $123.172 | $123.17 | $123.15 | $123.20 |
| Purchase #6 | $56.33 | 7.836% | $60.744 | $60.74 | $60.75 | $60.70 |
| Purchase #7 | $231.32 | 9.239% | $252.6917 | $252.69 | $252.70 | $252.70 |
| 7 purchase totals = | $1,096.21 | $1,192.5729 | $1,192.55 | $1,192.50 | $1,192.60 | |