| 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 | $191.61 | 13.553% | $217.5789 | $217.58 | $217.60 | $217.60 |
| Purchase #2 | $113.79 | 11.115% | $126.4378 | $126.44 | $126.45 | $126.40 |
| Purchase #3 | $195.42 | 9.144% | $213.2892 | $213.29 | $213.30 | $213.30 |
| Purchase #4 | $228.44 | 9.406% | $249.9271 | $249.93 | $249.95 | $249.90 |
| Purchase #5 | $205.29 | 12.854% | $231.678 | $231.68 | $231.70 | $231.70 |
| Purchase #6 | $160.43 | 3.342% | $165.7916 | $165.79 | $165.80 | $165.80 |
| Purchase #7 | $20.90 | 8.425% | $22.6608 | $22.66 | $22.65 | $22.70 |
| 7 purchase totals = | $1,115.88 | $1,227.3634 | $1,227.37 | $1,227.45 | $1,227.40 | |