| 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 | $204.39 | 13.137% | $231.2407 | $231.24 | $231.25 | $231.20 |
| Purchase #2 | $44.57 | 7.325% | $47.8348 | $47.83 | $47.85 | $47.80 |
| Purchase #3 | $104.47 | 9.721% | $114.6255 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $140.58 | 6.747% | $150.0649 | $150.06 | $150.05 | $150.10 |
| Purchase #5 | $228.67 | 11.789% | $255.6279 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $118.32 | 12.406% | $132.9988 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $118.77 | 13.499% | $134.8028 | $134.80 | $134.80 | $134.80 |
| 7 purchase totals = | $959.77 | $1,067.1954 | $1,067.19 | $1,067.25 | $1,067.10 | |