| 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 | $76.43 | 5.380% | $80.5419 | $80.54 | $80.55 | $80.50 |
| Purchase #2 | $79.60 | 7.490% | $85.562 | $85.56 | $85.55 | $85.60 |
| Purchase #3 | $40.55 | 13.455% | $46.006 | $46.01 | $46.00 | $46.00 |
| Purchase #4 | $18.67 | 8.489% | $20.2549 | $20.25 | $20.25 | $20.30 |
| Purchase #5 | $215.76 | 5.655% | $227.9612 | $227.96 | $227.95 | $228.00 |
| Purchase #6 | $164.44 | 12.680% | $185.291 | $185.29 | $185.30 | $185.30 |
| Purchase #7 | $221.38 | 6.747% | $236.3165 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $816.83 | $881.9335 | $881.93 | $881.90 | $882.00 | |