| 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 | $9.71 | 10.543% | $10.7337 | $10.73 | $10.75 | $10.70 |
| Purchase #2 | $55.72 | 8.597% | $60.5102 | $60.51 | $60.50 | $60.50 |
| Purchase #3 | $169.84 | 3.493% | $175.7725 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $90.77 | 7.630% | $97.6958 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $180.46 | 11.858% | $201.8589 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $15.41 | 10.733% | $17.064 | $17.06 | $17.05 | $17.10 |
| Purchase #7 | $123.78 | 11.680% | $138.2375 | $138.24 | $138.25 | $138.20 |
| 7 purchase totals = | $645.69 | $701.8726 | $701.87 | $701.85 | $701.90 | |