| 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 | $188.29 | 4.708% | $197.1547 | $197.15 | $197.15 | $197.20 |
| Purchase #2 | $182.78 | 13.274% | $207.0422 | $207.04 | $207.05 | $207.00 |
| Purchase #3 | $54.84 | 11.244% | $61.0062 | $61.01 | $61.00 | $61.00 |
| Purchase #4 | $223.61 | 9.491% | $244.8328 | $244.83 | $244.85 | $244.80 |
| Purchase #5 | $74.58 | 11.827% | $83.4006 | $83.40 | $83.40 | $83.40 |
| Purchase #6 | $104.32 | 7.783% | $112.4392 | $112.44 | $112.45 | $112.40 |
| Purchase #7 | $33.61 | 7.391% | $36.0941 | $36.09 | $36.10 | $36.10 |
| 7 purchase totals = | $862.03 | $941.9698 | $941.96 | $942.00 | $941.90 | |