| 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 | $125.85 | 9.375% | $137.6484 | $137.65 | $137.65 | $137.60 |
| Purchase #2 | $41.52 | 10.132% | $45.7268 | $45.73 | $45.75 | $45.70 |
| Purchase #3 | $111.38 | 9.214% | $121.6426 | $121.64 | $121.65 | $121.60 |
| Purchase #4 | $14.41 | 8.720% | $15.6666 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $61.74 | 12.133% | $69.2309 | $69.23 | $69.25 | $69.20 |
| Purchase #6 | $165.48 | 6.121% | $175.609 | $175.61 | $175.60 | $175.60 |
| Purchase #7 | $217.91 | 7.138% | $233.4644 | $233.46 | $233.45 | $233.50 |
| 7 purchase totals = | $738.29 | $798.9887 | $798.99 | $799.00 | $798.90 | |