| 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 | $114.67 | 3.863% | $119.0997 | $119.10 | $119.10 | $119.10 |
| Purchase #2 | $28.42 | 8.818% | $30.9261 | $30.93 | $30.95 | $30.90 |
| Purchase #3 | $191.25 | 5.841% | $202.4209 | $202.42 | $202.40 | $202.40 |
| Purchase #4 | $68.39 | 3.717% | $70.9321 | $70.93 | $70.95 | $70.90 |
| Purchase #5 | $227.30 | 10.187% | $250.4551 | $250.46 | $250.45 | $250.50 |
| Purchase #6 | $142.49 | 10.562% | $157.5398 | $157.54 | $157.55 | $157.50 |
| Purchase #7 | $141.63 | 9.365% | $154.8936 | $154.89 | $154.90 | $154.90 |
| 7 purchase totals = | $914.15 | $986.2673 | $986.27 | $986.30 | $986.20 | |