| 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 | $201.56 | 9.605% | $220.9198 | $220.92 | $220.90 | $220.90 |
| Purchase #2 | $42.29 | 6.501% | $45.0393 | $45.04 | $45.05 | $45.00 |
| Purchase #3 | $231.69 | 7.171% | $248.3045 | $248.30 | $248.30 | $248.30 |
| Purchase #4 | $104.94 | 4.412% | $109.57 | $109.57 | $109.55 | $109.60 |
| Purchase #5 | $193.70 | 4.297% | $202.0233 | $202.02 | $202.00 | $202.00 |
| Purchase #6 | $44.25 | 6.559% | $47.1524 | $47.15 | $47.15 | $47.20 |
| Purchase #7 | $140.74 | 4.256% | $146.7299 | $146.73 | $146.75 | $146.70 |
| 7 purchase totals = | $959.17 | $1,019.7392 | $1,019.73 | $1,019.70 | $1,019.70 | |