| 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 | $169.32 | 8.411% | $183.5615 | $183.56 | $183.55 | $183.60 |
| Purchase #2 | $199.39 | 13.721% | $226.7483 | $226.75 | $226.75 | $226.70 |
| Purchase #3 | $85.32 | 13.739% | $97.0421 | $97.04 | $97.05 | $97.00 |
| Purchase #4 | $231.53 | 5.779% | $244.9101 | $244.91 | $244.90 | $244.90 |
| Purchase #5 | $98.80 | 4.718% | $103.4614 | $103.46 | $103.45 | $103.50 |
| Purchase #6 | $47.81 | 4.535% | $49.9782 | $49.98 | $50.00 | $50.00 |
| Purchase #7 | $49.46 | 7.434% | $53.1369 | $53.14 | $53.15 | $53.10 |
| 7 purchase totals = | $881.63 | $958.8385 | $958.84 | $958.85 | $958.80 | |