| 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 | $81.72 | 13.322% | $92.6067 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $177.43 | 9.224% | $193.7961 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $111.47 | 5.705% | $117.8294 | $117.83 | $117.85 | $117.80 |
| Purchase #4 | $58.95 | 9.656% | $64.6422 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $36.90 | 7.195% | $39.555 | $39.56 | $39.55 | $39.60 |
| Purchase #6 | $223.85 | 3.254% | $231.1341 | $231.13 | $231.15 | $231.10 |
| Purchase #7 | $147.49 | 5.253% | $155.2376 | $155.24 | $155.25 | $155.20 |
| 7 purchase totals = | $837.81 | $894.8011 | $894.81 | $894.85 | $894.70 | |