| 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 | $105.41 | 8.643% | $114.5206 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $76.97 | 8.224% | $83.3 | $83.30 | $83.30 | $83.30 |
| Purchase #3 | $155.45 | 9.614% | $170.395 | $170.40 | $170.40 | $170.40 |
| Purchase #4 | $23.47 | 8.462% | $25.456 | $25.46 | $25.45 | $25.50 |
| Purchase #5 | $197.88 | 12.237% | $222.0946 | $222.09 | $222.10 | $222.10 |
| Purchase #6 | $101.47 | 12.129% | $113.7773 | $113.78 | $113.80 | $113.80 |
| Purchase #7 | $134.74 | 5.735% | $142.4673 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $795.39 | $872.0108 | $872.02 | $872.00 | $872.10 | |