| 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 | $73.93 | 12.104% | $82.8785 | $82.88 | $82.90 | $82.90 |
| Purchase #2 | $72.54 | 7.584% | $78.0414 | $78.04 | $78.05 | $78.00 |
| Purchase #3 | $81.92 | 12.482% | $92.1453 | $92.15 | $92.15 | $92.10 |
| Purchase #4 | $204.65 | 5.615% | $216.1411 | $216.14 | $216.15 | $216.10 |
| Purchase #5 | $136.31 | 3.173% | $140.6351 | $140.64 | $140.65 | $140.60 |
| Purchase #6 | $181.26 | 13.407% | $205.5615 | $205.56 | $205.55 | $205.60 |
| Purchase #7 | $248.83 | 4.490% | $260.0025 | $260.00 | $260.00 | $260.00 |
| 7 purchase totals = | $999.44 | $1,075.4054 | $1,075.41 | $1,075.45 | $1,075.30 | |