| 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 | $168.95 | 8.329% | $183.0218 | $183.02 | $183.00 | $183.00 |
| Purchase #2 | $132.50 | 7.367% | $142.2613 | $142.26 | $142.25 | $142.30 |
| Purchase #3 | $85.90 | 13.343% | $97.3616 | $97.36 | $97.35 | $97.40 |
| Purchase #4 | $170.86 | 3.344% | $176.5736 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $194.80 | 8.758% | $211.8606 | $211.86 | $211.85 | $211.90 |
| Purchase #6 | $25.49 | 11.436% | $28.405 | $28.41 | $28.40 | $28.40 |
| Purchase #7 | $25.53 | 11.859% | $28.5576 | $28.56 | $28.55 | $28.60 |
| 7 purchase totals = | $804.03 | $868.0415 | $868.04 | $867.95 | $868.20 | |