| 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 | $71.74 | 8.434% | $77.7906 | $77.79 | $77.80 | $77.80 |
| Purchase #2 | $116.69 | 7.567% | $125.5199 | $125.52 | $125.50 | $125.50 |
| Purchase #3 | $34.93 | 11.128% | $38.817 | $38.82 | $38.80 | $38.80 |
| Purchase #4 | $166.89 | 9.694% | $183.0683 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $215.77 | 4.818% | $226.1658 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $56.39 | 4.454% | $58.9016 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $232.68 | 7.728% | $250.6615 | $250.66 | $250.65 | $250.70 |
| 7 purchase totals = | $895.09 | $960.9247 | $960.93 | $960.85 | $961.00 | |