| 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 | $47.33 | 3.627% | $49.0467 | $49.05 | $49.05 | $49.00 |
| Purchase #2 | $8.31 | 10.761% | $9.2042 | $9.20 | $9.20 | $9.20 |
| Purchase #3 | $126.99 | 5.178% | $133.5655 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $72.79 | 4.407% | $75.9979 | $76.00 | $76.00 | $76.00 |
| Purchase #5 | $141.87 | 10.402% | $156.6273 | $156.63 | $156.65 | $156.60 |
| Purchase #6 | $158.97 | 7.391% | $170.7195 | $170.72 | $170.70 | $170.70 |
| Purchase #7 | $241.30 | 8.728% | $262.3607 | $262.36 | $262.35 | $262.40 |
| 7 purchase totals = | $797.56 | $857.5218 | $857.53 | $857.50 | $857.50 | |