| 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 | $24.68 | 6.793% | $26.3565 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $107.47 | 6.706% | $114.6769 | $114.68 | $114.70 | $114.70 |
| Purchase #3 | $174.65 | 7.189% | $187.2056 | $187.21 | $187.20 | $187.20 |
| Purchase #4 | $227.33 | 11.622% | $253.7503 | $253.75 | $253.75 | $253.80 |
| Purchase #5 | $191.67 | 9.709% | $210.2792 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $191.40 | 8.679% | $208.0116 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $39.31 | 8.763% | $42.7547 | $42.75 | $42.75 | $42.80 |
| 7 purchase totals = | $956.51 | $1,043.0348 | $1,043.04 | $1,043.05 | $1,043.20 | |