| 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 | $36.41 | 13.370% | $41.278 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $180.58 | 5.410% | $190.3494 | $190.35 | $190.35 | $190.30 |
| Purchase #3 | $152.99 | 8.847% | $166.525 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $102.68 | 8.836% | $111.7528 | $111.75 | $111.75 | $111.80 |
| Purchase #5 | $194.68 | 5.828% | $206.026 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $48.42 | 4.737% | $50.7137 | $50.71 | $50.70 | $50.70 |
| Purchase #7 | $66.76 | 7.380% | $71.6869 | $71.69 | $71.70 | $71.70 |
| 7 purchase totals = | $782.52 | $838.3318 | $838.34 | $838.40 | $838.30 | |