| 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 | $233.38 | 3.243% | $240.9485 | $240.95 | $240.95 | $240.90 |
| Purchase #2 | $20.85 | 11.135% | $23.1716 | $23.17 | $23.15 | $23.20 |
| Purchase #3 | $17.51 | 11.531% | $19.5291 | $19.53 | $19.55 | $19.50 |
| Purchase #4 | $11.82 | 6.818% | $12.6259 | $12.63 | $12.65 | $12.60 |
| Purchase #5 | $98.54 | 8.796% | $107.2076 | $107.21 | $107.20 | $107.20 |
| Purchase #6 | $101.78 | 12.861% | $114.8699 | $114.87 | $114.85 | $114.90 |
| Purchase #7 | $210.59 | 11.705% | $235.2396 | $235.24 | $235.25 | $235.20 |
| 7 purchase totals = | $694.47 | $753.5922 | $753.60 | $753.60 | $753.50 | |