| 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 | $124.62 | 12.583% | $140.3009 | $140.30 | $140.30 | $140.30 |
| Purchase #2 | $85.69 | 8.235% | $92.7466 | $92.75 | $92.75 | $92.70 |
| Purchase #3 | $67.87 | 11.283% | $75.5278 | $75.53 | $75.55 | $75.50 |
| Purchase #4 | $225.74 | 3.489% | $233.6161 | $233.62 | $233.60 | $233.60 |
| Purchase #5 | $159.28 | 9.862% | $174.9882 | $174.99 | $175.00 | $175.00 |
| Purchase #6 | $246.90 | 10.290% | $272.306 | $272.31 | $272.30 | $272.30 |
| Purchase #7 | $208.61 | 7.493% | $224.2411 | $224.24 | $224.25 | $224.20 |
| 7 purchase totals = | $1,118.71 | $1,213.7267 | $1,213.74 | $1,213.75 | $1,213.60 | |