| 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 | $44.28 | 5.607% | $46.7628 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $101.72 | 8.311% | $110.1739 | $110.17 | $110.15 | $110.20 |
| Purchase #3 | $129.81 | 12.376% | $145.8753 | $145.88 | $145.90 | $145.90 |
| Purchase #4 | $42.43 | 12.373% | $47.6799 | $47.68 | $47.70 | $47.70 |
| Purchase #5 | $114.95 | 10.606% | $127.1416 | $127.14 | $127.15 | $127.10 |
| Purchase #6 | $169.70 | 3.415% | $175.4953 | $175.50 | $175.50 | $175.50 |
| Purchase #7 | $48.71 | 13.172% | $55.1261 | $55.13 | $55.15 | $55.10 |
| 7 purchase totals = | $651.60 | $708.2549 | $708.26 | $708.30 | $708.30 | |