| 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 | $229.56 | 10.264% | $253.122 | $253.12 | $253.10 | $253.10 |
| Purchase #2 | $63.87 | 10.215% | $70.3943 | $70.39 | $70.40 | $70.40 |
| Purchase #3 | $44.67 | 12.207% | $50.1229 | $50.12 | $50.10 | $50.10 |
| Purchase #4 | $228.72 | 6.380% | $243.3123 | $243.31 | $243.30 | $243.30 |
| Purchase #5 | $163.62 | 11.661% | $182.6997 | $182.70 | $182.70 | $182.70 |
| Purchase #6 | $183.63 | 5.514% | $193.7554 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $48.75 | 6.113% | $51.7301 | $51.73 | $51.75 | $51.70 |
| 7 purchase totals = | $962.82 | $1,045.1367 | $1,045.13 | $1,045.10 | $1,045.10 | |