| 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 | $227.91 | 3.237% | $235.2874 | $235.29 | $235.30 | $235.30 |
| Purchase #2 | $178.30 | 11.334% | $198.5085 | $198.51 | $198.50 | $198.50 |
| Purchase #3 | $87.41 | 7.568% | $94.0252 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $127.68 | 9.176% | $139.3959 | $139.40 | $139.40 | $139.40 |
| Purchase #5 | $44.29 | 7.349% | $47.5449 | $47.54 | $47.55 | $47.50 |
| Purchase #6 | $169.50 | 11.281% | $188.6213 | $188.62 | $188.60 | $188.60 |
| Purchase #7 | $29.99 | 5.707% | $31.7015 | $31.70 | $31.70 | $31.70 |
| 7 purchase totals = | $865.08 | $935.0847 | $935.09 | $935.10 | $935.00 | |