| 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 | $37.52 | 9.279% | $41.0015 | $41.00 | $41.00 | $41.00 |
| Purchase #2 | $67.73 | 12.393% | $76.1238 | $76.12 | $76.10 | $76.10 |
| Purchase #3 | $21.59 | 6.233% | $22.9357 | $22.94 | $22.95 | $22.90 |
| Purchase #4 | $158.25 | 6.853% | $169.0949 | $169.09 | $169.10 | $169.10 |
| Purchase #5 | $21.95 | 12.459% | $24.6848 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $213.78 | 6.271% | $227.1861 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $60.60 | 12.426% | $68.1302 | $68.13 | $68.15 | $68.10 |
| 7 purchase totals = | $581.42 | $629.1570 | $629.15 | $629.20 | $629.10 | |