| 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 | $195.85 | 7.538% | $210.6132 | $210.61 | $210.60 | $210.60 |
| Purchase #2 | $142.26 | 7.829% | $153.3975 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $39.52 | 13.706% | $44.9366 | $44.94 | $44.95 | $44.90 |
| Purchase #4 | $25.84 | 5.846% | $27.3506 | $27.35 | $27.35 | $27.40 |
| Purchase #5 | $247.44 | 7.444% | $265.8594 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $54.89 | 13.402% | $62.2464 | $62.25 | $62.25 | $62.20 |
| Purchase #7 | $164.86 | 8.362% | $178.6456 | $178.65 | $178.65 | $178.60 |
| 7 purchase totals = | $870.66 | $943.0493 | $943.06 | $943.05 | $943.00 | |