| 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 | $240.48 | 6.418% | $255.914 | $255.91 | $255.90 | $255.90 |
| Purchase #2 | $22.43 | 5.858% | $23.7439 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $132.62 | 3.331% | $137.0376 | $137.04 | $137.05 | $137.00 |
| Purchase #4 | $126.40 | 4.349% | $131.8971 | $131.90 | $131.90 | $131.90 |
| Purchase #5 | $57.30 | 12.791% | $64.6292 | $64.63 | $64.65 | $64.60 |
| Purchase #6 | $56.85 | 7.271% | $60.9836 | $60.98 | $61.00 | $61.00 |
| Purchase #7 | $55.38 | 6.582% | $59.0251 | $59.03 | $59.05 | $59.00 |
| 7 purchase totals = | $691.46 | $733.2305 | $733.23 | $733.30 | $733.10 | |