| 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 | $242.93 | 6.620% | $259.012 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $40.41 | 3.791% | $41.9419 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $72.73 | 7.329% | $78.0604 | $78.06 | $78.05 | $78.10 |
| Purchase #4 | $103.61 | 6.492% | $110.3364 | $110.34 | $110.35 | $110.30 |
| Purchase #5 | $188.35 | 5.434% | $198.5849 | $198.58 | $198.60 | $198.60 |
| Purchase #6 | $37.34 | 7.311% | $40.0699 | $40.07 | $40.05 | $40.10 |
| Purchase #7 | $157.66 | 7.357% | $169.259 | $169.26 | $169.25 | $169.30 |
| 7 purchase totals = | $843.03 | $897.2645 | $897.26 | $897.25 | $897.30 | |