| 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 | $131.34 | 5.629% | $138.7331 | $138.73 | $138.75 | $138.70 |
| Purchase #2 | $167.87 | 10.147% | $184.9038 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $118.43 | 3.214% | $122.2363 | $122.24 | $122.25 | $122.20 |
| Purchase #4 | $44.78 | 12.222% | $50.253 | $50.25 | $50.25 | $50.30 |
| Purchase #5 | $193.66 | 9.578% | $212.2088 | $212.21 | $212.20 | $212.20 |
| Purchase #6 | $250.52 | 6.777% | $267.4977 | $267.50 | $267.50 | $267.50 |
| Purchase #7 | $155.41 | 5.542% | $164.0228 | $164.02 | $164.00 | $164.00 |
| 7 purchase totals = | $1,062.01 | $1,139.8555 | $1,139.85 | $1,139.85 | $1,139.80 | |