| 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 | $243.93 | 11.353% | $271.6234 | $271.62 | $271.60 | $271.60 |
| Purchase #2 | $21.72 | 9.317% | $23.7437 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $72.76 | 6.649% | $77.5978 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $68.26 | 7.148% | $73.1392 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $84.87 | 12.846% | $95.7724 | $95.77 | $95.75 | $95.80 |
| Purchase #6 | $48.39 | 4.490% | $50.5627 | $50.56 | $50.55 | $50.60 |
| Purchase #7 | $117.67 | 3.201% | $121.4366 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $657.60 | $713.8758 | $713.87 | $713.85 | $713.80 | |