| 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 | $245.89 | 6.572% | $262.0499 | $262.05 | $262.05 | $262.00 |
| Purchase #2 | $156.52 | 8.427% | $169.7099 | $169.71 | $169.70 | $169.70 |
| Purchase #3 | $9.72 | 8.429% | $10.5393 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $47.88 | 11.306% | $53.2933 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $54.48 | 6.121% | $57.8147 | $57.81 | $57.80 | $57.80 |
| Purchase #6 | $90.72 | 12.506% | $102.0654 | $102.07 | $102.05 | $102.10 |
| Purchase #7 | $88.88 | 11.589% | $99.1803 | $99.18 | $99.20 | $99.20 |
| 7 purchase totals = | $694.09 | $754.6528 | $754.65 | $754.65 | $754.60 | |