| 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 | $119.73 | 12.182% | $134.3155 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $92.38 | 6.873% | $98.7293 | $98.73 | $98.75 | $98.70 |
| Purchase #3 | $185.62 | 8.761% | $201.8822 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $177.52 | 10.598% | $196.3336 | $196.33 | $196.35 | $196.30 |
| Purchase #5 | $76.95 | 13.186% | $87.0966 | $87.10 | $87.10 | $87.10 |
| Purchase #6 | $57.91 | 5.707% | $61.2149 | $61.21 | $61.20 | $61.20 |
| Purchase #7 | $114.27 | 3.600% | $118.3837 | $118.38 | $118.40 | $118.40 |
| 7 purchase totals = | $824.38 | $897.9558 | $897.95 | $898.00 | $897.90 | |