| 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 | $234.47 | 11.537% | $261.5208 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $207.56 | 4.408% | $216.7092 | $216.71 | $216.70 | $216.70 |
| Purchase #3 | $116.72 | 10.112% | $128.5227 | $128.52 | $128.50 | $128.50 |
| Purchase #4 | $242.64 | 10.156% | $267.2825 | $267.28 | $267.30 | $267.30 |
| Purchase #5 | $100.44 | 6.649% | $107.1183 | $107.12 | $107.10 | $107.10 |
| Purchase #6 | $122.62 | 7.532% | $131.8557 | $131.86 | $131.85 | $131.90 |
| Purchase #7 | $241.96 | 3.468% | $250.3512 | $250.35 | $250.35 | $250.40 |
| 7 purchase totals = | $1,266.41 | $1,363.3604 | $1,363.36 | $1,363.30 | $1,363.40 | |