| 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 | $12.57 | 11.611% | $14.0295 | $14.03 | $14.05 | $14.00 |
| Purchase #2 | $106.87 | 5.720% | $112.983 | $112.98 | $113.00 | $113.00 |
| Purchase #3 | $104.72 | 10.819% | $116.0497 | $116.05 | $116.05 | $116.00 |
| Purchase #4 | $205.44 | 8.614% | $223.1366 | $223.14 | $223.15 | $223.10 |
| Purchase #5 | $54.44 | 4.414% | $56.843 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $55.69 | 3.695% | $57.7477 | $57.75 | $57.75 | $57.70 |
| Purchase #7 | $167.80 | 8.141% | $181.4606 | $181.46 | $181.45 | $181.50 |
| 7 purchase totals = | $707.53 | $762.2501 | $762.25 | $762.30 | $762.10 | |