| 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 | $243.53 | 3.847% | $252.8986 | $252.90 | $252.90 | $252.90 |
| Purchase #2 | $78.96 | 7.219% | $84.6601 | $84.66 | $84.65 | $84.70 |
| Purchase #3 | $104.39 | 9.634% | $114.4469 | $114.45 | $114.45 | $114.40 |
| Purchase #4 | $191.54 | 5.734% | $202.5229 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $231.77 | 5.148% | $243.7015 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $233.59 | 13.460% | $265.0312 | $265.03 | $265.05 | $265.00 |
| Purchase #7 | $159.56 | 6.159% | $169.3873 | $169.39 | $169.40 | $169.40 |
| 7 purchase totals = | $1,243.34 | $1,332.6485 | $1,332.65 | $1,332.65 | $1,332.60 | |