| 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 | $101.81 | 5.636% | $107.548 | $107.55 | $107.55 | $107.50 |
| Purchase #2 | $114.66 | 10.372% | $126.5525 | $126.55 | $126.55 | $126.60 |
| Purchase #3 | $195.41 | 12.187% | $219.2246 | $219.22 | $219.20 | $219.20 |
| Purchase #4 | $224.32 | 8.189% | $242.6896 | $242.69 | $242.70 | $242.70 |
| Purchase #5 | $234.41 | 8.160% | $253.5379 | $253.54 | $253.55 | $253.50 |
| Purchase #6 | $233.67 | 3.839% | $242.6406 | $242.64 | $242.65 | $242.60 |
| Purchase #7 | $92.89 | 13.142% | $105.0976 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $1,197.17 | $1,297.2908 | $1,297.29 | $1,297.30 | $1,297.20 | |