| 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 | $193.41 | 4.299% | $201.7247 | $201.72 | $201.70 | $201.70 |
| Purchase #2 | $205.36 | 5.401% | $216.4515 | $216.45 | $216.45 | $216.50 |
| Purchase #3 | $36.77 | 12.737% | $41.4534 | $41.45 | $41.45 | $41.50 |
| Purchase #4 | $67.70 | 11.861% | $75.7299 | $75.73 | $75.75 | $75.70 |
| Purchase #5 | $10.32 | 6.354% | $10.9757 | $10.98 | $11.00 | $11.00 |
| Purchase #6 | $166.46 | 12.292% | $186.9213 | $186.92 | $186.90 | $186.90 |
| Purchase #7 | $175.66 | 12.721% | $198.0057 | $198.01 | $198.00 | $198.00 |
| 7 purchase totals = | $855.68 | $931.2622 | $931.26 | $931.25 | $931.30 | |