| 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 | $54.49 | 10.226% | $60.0621 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $10.88 | 6.269% | $11.5621 | $11.56 | $11.55 | $11.60 |
| Purchase #3 | $125.74 | 4.530% | $131.436 | $131.44 | $131.45 | $131.40 |
| Purchase #4 | $150.47 | 4.691% | $157.5285 | $157.53 | $157.55 | $157.50 |
| Purchase #5 | $44.29 | 8.732% | $48.1574 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $45.31 | 8.208% | $49.029 | $49.03 | $49.05 | $49.00 |
| Purchase #7 | $44.72 | 6.838% | $47.778 | $47.78 | $47.80 | $47.80 |
| 7 purchase totals = | $475.90 | $505.5531 | $505.56 | $505.60 | $505.60 | |