| 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 | $228.27 | 5.816% | $241.5462 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $10.68 | 13.760% | $12.1496 | $12.15 | $12.15 | $12.10 |
| Purchase #3 | $71.78 | 9.762% | $78.7872 | $78.79 | $78.80 | $78.80 |
| Purchase #4 | $215.35 | 4.457% | $224.9481 | $224.95 | $224.95 | $224.90 |
| Purchase #5 | $231.51 | 9.167% | $252.7325 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $248.64 | 6.144% | $263.9164 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $23.39 | 4.611% | $24.4685 | $24.47 | $24.45 | $24.50 |
| 7 purchase totals = | $1,029.62 | $1,098.5485 | $1,098.56 | $1,098.55 | $1,098.40 | |