| 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 | $146.41 | 12.472% | $164.6703 | $164.67 | $164.65 | $164.70 |
| Purchase #2 | $232.87 | 4.650% | $243.6985 | $243.70 | $243.70 | $243.70 |
| Purchase #3 | $93.95 | 7.469% | $100.9671 | $100.97 | $100.95 | $101.00 |
| Purchase #4 | $87.55 | 12.862% | $98.8107 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $112.28 | 7.545% | $120.7515 | $120.75 | $120.75 | $120.80 |
| Purchase #6 | $127.43 | 4.183% | $132.7604 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $54.80 | 5.151% | $57.6227 | $57.62 | $57.60 | $57.60 |
| 7 purchase totals = | $855.29 | $919.2812 | $919.28 | $919.20 | $919.40 | |