| 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 | $91.53 | 7.642% | $98.5247 | $98.52 | $98.50 | $98.50 |
| Purchase #2 | $38.40 | 7.386% | $41.2362 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $236.97 | 4.713% | $248.1384 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $45.84 | 13.154% | $51.8698 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $133.57 | 7.763% | $143.939 | $143.94 | $143.95 | $143.90 |
| Purchase #6 | $79.96 | 5.409% | $84.285 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $27.83 | 10.622% | $30.7861 | $30.79 | $30.80 | $30.80 |
| 7 purchase totals = | $654.10 | $698.7792 | $698.79 | $698.80 | $698.70 | |