| 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 | $221.28 | 11.708% | $247.1875 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $209.44 | 8.499% | $227.2403 | $227.24 | $227.25 | $227.20 |
| Purchase #3 | $94.38 | 4.114% | $98.2628 | $98.26 | $98.25 | $98.30 |
| Purchase #4 | $159.43 | 5.844% | $168.7471 | $168.75 | $168.75 | $168.70 |
| Purchase #5 | $87.61 | 5.234% | $92.1955 | $92.20 | $92.20 | $92.20 |
| Purchase #6 | $104.32 | 9.292% | $114.0134 | $114.01 | $114.00 | $114.00 |
| Purchase #7 | $41.79 | 13.588% | $47.4684 | $47.47 | $47.45 | $47.50 |
| 7 purchase totals = | $918.25 | $995.1150 | $995.12 | $995.10 | $995.10 | |