| 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 | $162.34 | 13.366% | $184.0384 | $184.04 | $184.05 | $184.00 |
| Purchase #2 | $236.42 | 9.498% | $258.8752 | $258.88 | $258.90 | $258.90 |
| Purchase #3 | $95.27 | 3.431% | $98.5387 | $98.54 | $98.55 | $98.50 |
| Purchase #4 | $221.42 | 13.789% | $251.9516 | $251.95 | $251.95 | $252.00 |
| Purchase #5 | $170.53 | 9.477% | $186.6911 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $212.88 | 12.249% | $238.9557 | $238.96 | $238.95 | $239.00 |
| Purchase #7 | $63.73 | 13.133% | $72.0997 | $72.10 | $72.10 | $72.10 |
| 7 purchase totals = | $1,162.59 | $1,291.1504 | $1,291.16 | $1,291.20 | $1,291.20 | |