| 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 | $236.95 | 8.151% | $256.2638 | $256.26 | $256.25 | $256.30 |
| Purchase #2 | $171.74 | 13.279% | $194.5454 | $194.55 | $194.55 | $194.50 |
| Purchase #3 | $7.78 | 3.640% | $8.0632 | $8.06 | $8.05 | $8.10 |
| Purchase #4 | $22.31 | 5.836% | $23.612 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $47.40 | 10.511% | $52.3822 | $52.38 | $52.40 | $52.40 |
| Purchase #6 | $146.34 | 5.410% | $154.257 | $154.26 | $154.25 | $154.30 |
| Purchase #7 | $56.60 | 5.659% | $59.803 | $59.80 | $59.80 | $59.80 |
| 7 purchase totals = | $689.12 | $748.9266 | $748.92 | $748.90 | $749.00 | |