| 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 | $216.94 | 12.498% | $244.0532 | $244.05 | $244.05 | $244.10 |
| Purchase #2 | $35.36 | 6.133% | $37.5286 | $37.53 | $37.55 | $37.50 |
| Purchase #3 | $68.43 | 12.593% | $77.0474 | $77.05 | $77.05 | $77.00 |
| Purchase #4 | $54.78 | 7.428% | $58.8491 | $58.85 | $58.85 | $58.80 |
| Purchase #5 | $104.82 | 11.439% | $116.8104 | $116.81 | $116.80 | $116.80 |
| Purchase #6 | $231.36 | 4.324% | $241.364 | $241.36 | $241.35 | $241.40 |
| Purchase #7 | $132.39 | 3.597% | $137.1521 | $137.15 | $137.15 | $137.20 |
| 7 purchase totals = | $844.08 | $912.8048 | $912.80 | $912.80 | $912.80 | |