| 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 | $249.25 | 3.217% | $257.2684 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $29.31 | 3.560% | $30.3534 | $30.35 | $30.35 | $30.40 |
| Purchase #3 | $8.59 | 11.593% | $9.5858 | $9.59 | $9.60 | $9.60 |
| Purchase #4 | $170.61 | 3.357% | $176.3374 | $176.34 | $176.35 | $176.30 |
| Purchase #5 | $207.97 | 7.684% | $223.9504 | $223.95 | $223.95 | $224.00 |
| Purchase #6 | $102.81 | 10.664% | $113.7737 | $113.77 | $113.75 | $113.80 |
| Purchase #7 | $41.56 | 4.333% | $43.3608 | $43.36 | $43.35 | $43.40 |
| 7 purchase totals = | $810.10 | $854.6299 | $854.63 | $854.60 | $854.80 | |