| 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 | $23.98 | 11.420% | $26.7185 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $207.33 | 9.353% | $226.7216 | $226.72 | $226.70 | $226.70 |
| Purchase #3 | $188.28 | 10.574% | $208.1887 | $208.19 | $208.20 | $208.20 |
| Purchase #4 | $240.69 | 7.798% | $259.459 | $259.46 | $259.45 | $259.50 |
| Purchase #5 | $18.74 | 11.363% | $20.8694 | $20.87 | $20.85 | $20.90 |
| Purchase #6 | $24.52 | 9.110% | $26.7538 | $26.75 | $26.75 | $26.80 |
| Purchase #7 | $14.86 | 6.761% | $15.8647 | $15.86 | $15.85 | $15.90 |
| 7 purchase totals = | $718.40 | $784.5757 | $784.57 | $784.50 | $784.70 | |