| 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 | $248.42 | 5.327% | $261.6533 | $261.65 | $261.65 | $261.70 |
| Purchase #2 | $151.32 | 8.846% | $164.7058 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $162.46 | 5.485% | $171.3709 | $171.37 | $171.35 | $171.40 |
| Purchase #4 | $131.74 | 10.567% | $145.661 | $145.66 | $145.65 | $145.70 |
| Purchase #5 | $233.46 | 7.477% | $250.9158 | $250.92 | $250.90 | $250.90 |
| Purchase #6 | $179.52 | 12.760% | $202.4268 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $127.59 | 12.807% | $143.9305 | $143.93 | $143.95 | $143.90 |
| 7 purchase totals = | $1,234.51 | $1,340.6641 | $1,340.67 | $1,340.65 | $1,340.70 | |