| 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 | $130.46 | 4.424% | $136.2316 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $136.95 | 6.539% | $145.9052 | $145.91 | $145.90 | $145.90 |
| Purchase #3 | $9.65 | 10.498% | $10.6631 | $10.66 | $10.65 | $10.70 |
| Purchase #4 | $108.25 | 6.471% | $115.2549 | $115.25 | $115.25 | $115.30 |
| Purchase #5 | $44.84 | 7.827% | $48.3496 | $48.35 | $48.35 | $48.30 |
| Purchase #6 | $241.87 | 9.107% | $263.8971 | $263.90 | $263.90 | $263.90 |
| Purchase #7 | $69.56 | 6.336% | $73.9673 | $73.97 | $73.95 | $74.00 |
| 7 purchase totals = | $741.58 | $794.2688 | $794.27 | $794.25 | $794.30 | |