| 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 | $74.66 | 9.706% | $81.9065 | $81.91 | $81.90 | $81.90 |
| Purchase #2 | $182.28 | 8.438% | $197.6608 | $197.66 | $197.65 | $197.70 |
| Purchase #3 | $75.97 | 7.340% | $81.5462 | $81.55 | $81.55 | $81.50 |
| Purchase #4 | $234.55 | 5.455% | $247.3447 | $247.34 | $247.35 | $247.30 |
| Purchase #5 | $45.70 | 4.510% | $47.7611 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $183.50 | 5.381% | $193.3741 | $193.37 | $193.35 | $193.40 |
| Purchase #7 | $118.56 | 13.771% | $134.8869 | $134.89 | $134.90 | $134.90 |
| 7 purchase totals = | $915.22 | $984.4803 | $984.48 | $984.45 | $984.50 | |