| 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 | $53.28 | 7.676% | $57.3698 | $57.37 | $57.35 | $57.40 |
| Purchase #2 | $21.76 | 8.807% | $23.6764 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $111.44 | 3.738% | $115.6056 | $115.61 | $115.60 | $115.60 |
| Purchase #4 | $246.90 | 8.485% | $267.8495 | $267.85 | $267.85 | $267.80 |
| Purchase #5 | $74.84 | 3.770% | $77.6615 | $77.66 | $77.65 | $77.70 |
| Purchase #6 | $55.59 | 9.401% | $60.816 | $60.82 | $60.80 | $60.80 |
| Purchase #7 | $118.65 | 7.598% | $127.665 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $682.46 | $730.6438 | $730.66 | $730.60 | $730.70 | |