| 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 | $67.29 | 9.746% | $73.8481 | $73.85 | $73.85 | $73.80 |
| Purchase #2 | $150.71 | 3.627% | $156.1763 | $156.18 | $156.20 | $156.20 |
| Purchase #3 | $196.31 | 3.585% | $203.3477 | $203.35 | $203.35 | $203.30 |
| Purchase #4 | $164.40 | 6.121% | $174.4629 | $174.46 | $174.45 | $174.50 |
| Purchase #5 | $43.39 | 10.340% | $47.8765 | $47.88 | $47.90 | $47.90 |
| Purchase #6 | $123.76 | 13.486% | $140.4503 | $140.45 | $140.45 | $140.50 |
| Purchase #7 | $173.44 | 4.507% | $181.2569 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $919.30 | $977.4187 | $977.43 | $977.45 | $977.50 | |