| 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 | $69.27 | 8.537% | $75.1836 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $32.42 | 9.532% | $35.5103 | $35.51 | $35.50 | $35.50 |
| Purchase #3 | $118.76 | 6.157% | $126.0721 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $115.73 | 8.243% | $125.2696 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $55.87 | 10.578% | $61.7799 | $61.78 | $61.80 | $61.80 |
| Purchase #6 | $184.37 | 8.389% | $199.8368 | $199.84 | $199.85 | $199.80 |
| Purchase #7 | $223.82 | 9.371% | $244.7942 | $244.79 | $244.80 | $244.80 |
| 7 purchase totals = | $800.24 | $868.4465 | $868.44 | $868.45 | $868.50 | |