| 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 | $205.84 | 11.618% | $229.7545 | $229.75 | $229.75 | $229.80 |
| Purchase #2 | $180.36 | 3.147% | $186.0359 | $186.04 | $186.05 | $186.00 |
| Purchase #3 | $194.77 | 11.384% | $216.9426 | $216.94 | $216.95 | $216.90 |
| Purchase #4 | $81.40 | 9.832% | $89.4032 | $89.40 | $89.40 | $89.40 |
| Purchase #5 | $41.85 | 5.832% | $44.2907 | $44.29 | $44.30 | $44.30 |
| Purchase #6 | $112.51 | 8.783% | $122.3918 | $122.39 | $122.40 | $122.40 |
| Purchase #7 | $146.74 | 11.610% | $163.7765 | $163.78 | $163.80 | $163.80 |
| 7 purchase totals = | $963.47 | $1,052.5952 | $1,052.59 | $1,052.65 | $1,052.60 | |