| 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 | $133.33 | 8.234% | $144.3084 | $144.31 | $144.30 | $144.30 |
| Purchase #2 | $190.41 | 10.693% | $210.7705 | $210.77 | $210.75 | $210.80 |
| Purchase #3 | $6.36 | 6.843% | $6.7952 | $6.80 | $6.80 | $6.80 |
| Purchase #4 | $146.42 | 5.441% | $154.3867 | $154.39 | $154.40 | $154.40 |
| Purchase #5 | $35.61 | 11.562% | $39.7272 | $39.73 | $39.75 | $39.70 |
| Purchase #6 | $119.99 | 13.872% | $136.635 | $136.64 | $136.65 | $136.60 |
| Purchase #7 | $182.72 | 5.282% | $192.3713 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $814.84 | $884.9943 | $885.01 | $885.00 | $885.00 | |