| 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 | $194.51 | 4.368% | $203.0062 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $75.41 | 3.366% | $77.9483 | $77.95 | $77.95 | $77.90 |
| Purchase #3 | $95.50 | 8.846% | $103.9479 | $103.95 | $103.95 | $103.90 |
| Purchase #4 | $156.99 | 11.716% | $175.3829 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $68.39 | 7.854% | $73.7614 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $141.65 | 3.644% | $146.8117 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $72.54 | 8.210% | $78.4955 | $78.50 | $78.50 | $78.50 |
| 7 purchase totals = | $804.99 | $859.3539 | $859.36 | $859.35 | $859.30 | |