| 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 | $215.87 | 8.264% | $233.7095 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $71.55 | 4.689% | $74.905 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $171.42 | 4.446% | $179.0413 | $179.04 | $179.05 | $179.00 |
| Purchase #4 | $28.48 | 5.582% | $30.0698 | $30.07 | $30.05 | $30.10 |
| Purchase #5 | $101.46 | 13.172% | $114.8243 | $114.82 | $114.80 | $114.80 |
| Purchase #6 | $100.43 | 3.577% | $104.0224 | $104.02 | $104.00 | $104.00 |
| Purchase #7 | $55.36 | 9.639% | $60.6962 | $60.70 | $60.70 | $60.70 |
| 7 purchase totals = | $744.57 | $797.2685 | $797.27 | $797.20 | $797.20 | |