| 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 | $23.88 | 11.777% | $26.6923 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $191.26 | 8.751% | $207.9972 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $21.64 | 3.243% | $22.3418 | $22.34 | $22.35 | $22.30 |
| Purchase #4 | $216.70 | 7.425% | $232.79 | $232.79 | $232.80 | $232.80 |
| Purchase #5 | $100.96 | 6.591% | $107.6143 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $204.76 | 13.580% | $232.5664 | $232.57 | $232.55 | $232.60 |
| Purchase #7 | $61.37 | 9.111% | $66.9614 | $66.96 | $66.95 | $67.00 |
| 7 purchase totals = | $820.57 | $896.9634 | $896.96 | $896.95 | $897.00 | |