| 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 | $186.66 | 12.116% | $209.2757 | $209.28 | $209.30 | $209.30 |
| Purchase #2 | $118.96 | 5.701% | $125.7419 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $16.81 | 5.767% | $17.7794 | $17.78 | $17.80 | $17.80 |
| Purchase #4 | $153.50 | 4.658% | $160.65 | $160.65 | $160.65 | $160.70 |
| Purchase #5 | $173.61 | 11.746% | $194.0022 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $29.49 | 4.658% | $30.8636 | $30.86 | $30.85 | $30.90 |
| Purchase #7 | $150.66 | 5.497% | $158.9418 | $158.94 | $158.95 | $158.90 |
| 7 purchase totals = | $829.69 | $897.2546 | $897.25 | $897.30 | $897.30 | |