| 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 | $101.29 | 5.655% | $107.0179 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $181.70 | 7.504% | $195.3348 | $195.33 | $195.35 | $195.30 |
| Purchase #3 | $125.94 | 7.351% | $135.1978 | $135.20 | $135.20 | $135.20 |
| Purchase #4 | $187.91 | 12.258% | $210.944 | $210.94 | $210.95 | $210.90 |
| Purchase #5 | $23.74 | 11.529% | $26.477 | $26.48 | $26.50 | $26.50 |
| Purchase #6 | $77.82 | 11.273% | $86.5926 | $86.59 | $86.60 | $86.60 |
| Purchase #7 | $213.73 | 10.747% | $236.6996 | $236.70 | $236.70 | $236.70 |
| 7 purchase totals = | $912.13 | $998.2637 | $998.26 | $998.30 | $998.20 | |