| 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 | $210.48 | 7.142% | $225.5125 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $208.26 | 9.485% | $228.0135 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $202.29 | 5.459% | $213.333 | $213.33 | $213.35 | $213.30 |
| Purchase #4 | $12.54 | 3.154% | $12.9355 | $12.94 | $12.95 | $12.90 |
| Purchase #5 | $223.83 | 11.758% | $250.1479 | $250.15 | $250.15 | $250.10 |
| Purchase #6 | $227.47 | 4.194% | $237.0101 | $237.01 | $237.00 | $237.00 |
| Purchase #7 | $176.39 | 11.324% | $196.3644 | $196.36 | $196.35 | $196.40 |
| 7 purchase totals = | $1,261.26 | $1,363.3169 | $1,363.31 | $1,363.30 | $1,363.20 | |