| 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 | $108.71 | 6.376% | $115.6413 | $115.64 | $115.65 | $115.60 |
| Purchase #2 | $241.99 | 8.207% | $261.8501 | $261.85 | $261.85 | $261.90 |
| Purchase #3 | $122.82 | 5.866% | $130.0246 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $170.97 | 3.448% | $176.865 | $176.87 | $176.85 | $176.90 |
| Purchase #5 | $99.61 | 13.774% | $113.3303 | $113.33 | $113.35 | $113.30 |
| Purchase #6 | $208.37 | 7.218% | $223.4101 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $230.46 | 8.500% | $250.0491 | $250.05 | $250.05 | $250.00 |
| 7 purchase totals = | $1,182.93 | $1,271.1705 | $1,271.17 | $1,271.15 | $1,271.10 | |