| 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 | $23.39 | 5.452% | $24.6652 | $24.67 | $24.65 | $24.70 |
| Purchase #2 | $148.94 | 4.227% | $155.2357 | $155.24 | $155.25 | $155.20 |
| Purchase #3 | $223.36 | 9.567% | $244.7289 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $143.72 | 5.119% | $151.077 | $151.08 | $151.10 | $151.10 |
| Purchase #5 | $186.83 | 7.148% | $200.1846 | $200.18 | $200.20 | $200.20 |
| Purchase #6 | $95.43 | 3.412% | $98.6861 | $98.69 | $98.70 | $98.70 |
| Purchase #7 | $75.54 | 3.354% | $78.0736 | $78.07 | $78.05 | $78.10 |
| 7 purchase totals = | $897.21 | $952.6511 | $952.66 | $952.70 | $952.70 | |