| 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 | $217.38 | 11.860% | $243.1613 | $243.16 | $243.15 | $243.20 |
| Purchase #2 | $107.46 | 6.853% | $114.8242 | $114.82 | $114.80 | $114.80 |
| Purchase #3 | $43.63 | 8.311% | $47.2561 | $47.26 | $47.25 | $47.30 |
| Purchase #4 | $157.71 | 5.131% | $165.8021 | $165.80 | $165.80 | $165.80 |
| Purchase #5 | $88.66 | 4.337% | $92.5052 | $92.51 | $92.50 | $92.50 |
| Purchase #6 | $167.33 | 7.656% | $180.1408 | $180.14 | $180.15 | $180.10 |
| Purchase #7 | $111.44 | 5.436% | $117.4979 | $117.50 | $117.50 | $117.50 |
| 7 purchase totals = | $893.61 | $961.1876 | $961.19 | $961.15 | $961.20 | |