| 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 | $114.83 | 9.169% | $125.3588 | $125.36 | $125.35 | $125.40 |
| Purchase #2 | $113.63 | 11.547% | $126.7509 | $126.75 | $126.75 | $126.80 |
| Purchase #3 | $164.77 | 13.107% | $186.3664 | $186.37 | $186.35 | $186.40 |
| Purchase #4 | $49.94 | 7.120% | $53.4957 | $53.50 | $53.50 | $53.50 |
| Purchase #5 | $56.25 | 13.305% | $63.7341 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $247.96 | 8.308% | $268.5605 | $268.56 | $268.55 | $268.60 |
| Purchase #7 | $46.62 | 5.509% | $49.1883 | $49.19 | $49.20 | $49.20 |
| 7 purchase totals = | $794.00 | $873.4547 | $873.46 | $873.45 | $873.60 | |