| 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 | $117.45 | 3.172% | $121.1755 | $121.18 | $121.20 | $121.20 |
| Purchase #2 | $229.41 | 13.768% | $260.9952 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $29.64 | 10.846% | $32.8548 | $32.85 | $32.85 | $32.90 |
| Purchase #4 | $233.80 | 3.583% | $242.1771 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $207.51 | 12.220% | $232.8677 | $232.87 | $232.85 | $232.90 |
| Purchase #6 | $103.90 | 12.831% | $117.2314 | $117.23 | $117.25 | $117.20 |
| Purchase #7 | $65.45 | 7.689% | $70.4825 | $70.48 | $70.50 | $70.50 |
| 7 purchase totals = | $987.16 | $1,077.7842 | $1,077.79 | $1,077.85 | $1,077.90 | |