| 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 | $240.84 | 13.273% | $272.8067 | $272.81 | $272.80 | $272.80 |
| Purchase #2 | $39.38 | 3.845% | $40.8942 | $40.89 | $40.90 | $40.90 |
| Purchase #3 | $132.59 | 9.127% | $144.6915 | $144.69 | $144.70 | $144.70 |
| Purchase #4 | $138.69 | 7.298% | $148.8116 | $148.81 | $148.80 | $148.80 |
| Purchase #5 | $203.50 | 5.626% | $214.9489 | $214.95 | $214.95 | $214.90 |
| Purchase #6 | $132.99 | 10.273% | $146.6521 | $146.65 | $146.65 | $146.70 |
| Purchase #7 | $58.28 | 11.604% | $65.0428 | $65.04 | $65.05 | $65.00 |
| 7 purchase totals = | $946.27 | $1,033.8478 | $1,033.84 | $1,033.85 | $1,033.80 | |