| 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 | $175.78 | 11.619% | $196.2039 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $140.83 | 9.664% | $154.4398 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $81.94 | 6.111% | $86.9474 | $86.95 | $86.95 | $86.90 |
| Purchase #4 | $198.86 | 8.399% | $215.5623 | $215.56 | $215.55 | $215.60 |
| Purchase #5 | $15.82 | 5.124% | $16.6306 | $16.63 | $16.65 | $16.60 |
| Purchase #6 | $61.62 | 10.747% | $68.2423 | $68.24 | $68.25 | $68.20 |
| Purchase #7 | $123.61 | 6.800% | $132.0155 | $132.02 | $132.00 | $132.00 |
| 7 purchase totals = | $798.46 | $870.0418 | $870.04 | $870.05 | $869.90 | |