| 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 | $82.65 | 3.445% | $85.4973 | $85.50 | $85.50 | $85.50 |
| Purchase #2 | $116.73 | 8.567% | $126.7303 | $126.73 | $126.75 | $126.70 |
| Purchase #3 | $146.62 | 3.751% | $152.1197 | $152.12 | $152.10 | $152.10 |
| Purchase #4 | $92.70 | 5.745% | $98.0256 | $98.03 | $98.05 | $98.00 |
| Purchase #5 | $13.58 | 4.404% | $14.1781 | $14.18 | $14.20 | $14.20 |
| Purchase #6 | $198.26 | 4.385% | $206.9537 | $206.95 | $206.95 | $207.00 |
| Purchase #7 | $97.57 | 9.260% | $106.605 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $748.11 | $790.1097 | $790.12 | $790.15 | $790.10 | |