| 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 | $21.67 | 9.688% | $23.7694 | $23.77 | $23.75 | $23.80 |
| Purchase #2 | $230.38 | 5.689% | $243.4863 | $243.49 | $243.50 | $243.50 |
| Purchase #3 | $244.33 | 11.542% | $272.5306 | $272.53 | $272.55 | $272.50 |
| Purchase #4 | $56.78 | 8.786% | $61.7687 | $61.77 | $61.75 | $61.80 |
| Purchase #5 | $45.66 | 11.114% | $50.7347 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $167.47 | 11.495% | $186.7207 | $186.72 | $186.70 | $186.70 |
| Purchase #7 | $170.83 | 13.370% | $193.67 | $193.67 | $193.65 | $193.70 |
| 7 purchase totals = | $937.12 | $1,032.6804 | $1,032.68 | $1,032.65 | $1,032.70 | |