| 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 | $10.68 | 4.419% | $11.1519 | $11.15 | $11.15 | $11.20 |
| Purchase #2 | $228.99 | 5.363% | $241.2707 | $241.27 | $241.25 | $241.30 |
| Purchase #3 | $120.34 | 13.836% | $136.9902 | $136.99 | $137.00 | $137.00 |
| Purchase #4 | $250.78 | 8.614% | $272.3822 | $272.38 | $272.40 | $272.40 |
| Purchase #5 | $136.54 | 13.664% | $155.1968 | $155.20 | $155.20 | $155.20 |
| Purchase #6 | $124.44 | 12.753% | $140.3098 | $140.31 | $140.30 | $140.30 |
| Purchase #7 | $197.63 | 4.728% | $206.9739 | $206.97 | $206.95 | $207.00 |
| 7 purchase totals = | $1,069.40 | $1,164.2755 | $1,164.27 | $1,164.25 | $1,164.40 | |