| 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 | $30.59 | 6.824% | $32.6775 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $195.63 | 8.352% | $211.969 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $125.76 | 5.671% | $132.8918 | $132.89 | $132.90 | $132.90 |
| Purchase #4 | $44.31 | 3.355% | $45.7966 | $45.80 | $45.80 | $45.80 |
| Purchase #5 | $246.75 | 5.380% | $260.0252 | $260.03 | $260.05 | $260.00 |
| Purchase #6 | $92.58 | 11.803% | $103.5072 | $103.51 | $103.50 | $103.50 |
| Purchase #7 | $242.54 | 12.224% | $272.1881 | $272.19 | $272.20 | $272.20 |
| 7 purchase totals = | $978.16 | $1,059.0554 | $1,059.07 | $1,059.10 | $1,059.10 | |