| 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 | $108.44 | 6.425% | $115.4073 | $115.41 | $115.40 | $115.40 |
| Purchase #2 | $232.28 | 6.200% | $246.6814 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $182.99 | 13.203% | $207.1502 | $207.15 | $207.15 | $207.20 |
| Purchase #4 | $60.54 | 8.796% | $65.8651 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $151.95 | 9.494% | $166.3761 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $139.50 | 3.592% | $144.5108 | $144.51 | $144.50 | $144.50 |
| Purchase #7 | $120.69 | 4.304% | $125.8845 | $125.88 | $125.90 | $125.90 |
| 7 purchase totals = | $996.39 | $1,071.8754 | $1,071.88 | $1,071.90 | $1,072.00 | |