| 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 | $58.26 | 6.293% | $61.9263 | $61.93 | $61.95 | $61.90 |
| Purchase #2 | $170.35 | 6.183% | $180.8827 | $180.88 | $180.90 | $180.90 |
| Purchase #3 | $123.60 | 7.483% | $132.849 | $132.85 | $132.85 | $132.80 |
| Purchase #4 | $35.53 | 3.779% | $36.8727 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $175.65 | 12.338% | $197.3217 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $117.54 | 3.161% | $121.2554 | $121.26 | $121.25 | $121.30 |
| Purchase #7 | $169.95 | 7.595% | $182.8577 | $182.86 | $182.85 | $182.90 |
| 7 purchase totals = | $850.88 | $913.9655 | $913.97 | $913.95 | $914.00 | |