| 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 | $91.81 | 7.147% | $98.3717 | $98.37 | $98.35 | $98.40 |
| Purchase #2 | $163.74 | 5.673% | $173.029 | $173.03 | $173.05 | $173.00 |
| Purchase #3 | $37.40 | 10.637% | $41.3782 | $41.38 | $41.40 | $41.40 |
| Purchase #4 | $187.88 | 3.564% | $194.576 | $194.58 | $194.60 | $194.60 |
| Purchase #5 | $87.54 | 8.257% | $94.7682 | $94.77 | $94.75 | $94.80 |
| Purchase #6 | $234.67 | 4.748% | $245.8121 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $237.56 | 10.568% | $262.6653 | $262.67 | $262.65 | $262.70 |
| 7 purchase totals = | $1,040.60 | $1,110.6005 | $1,110.61 | $1,110.60 | $1,110.70 | |