| 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 | $125.41 | 6.766% | $133.8952 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $80.70 | 12.269% | $90.6011 | $90.60 | $90.60 | $90.60 |
| Purchase #3 | $81.40 | 5.604% | $85.9617 | $85.96 | $85.95 | $86.00 |
| Purchase #4 | $237.80 | 6.208% | $252.5626 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $184.62 | 11.553% | $205.9491 | $205.95 | $205.95 | $205.90 |
| Purchase #6 | $129.38 | 3.233% | $133.5629 | $133.56 | $133.55 | $133.60 |
| Purchase #7 | $46.99 | 6.656% | $50.1177 | $50.12 | $50.10 | $50.10 |
| 7 purchase totals = | $886.30 | $952.6503 | $952.65 | $952.60 | $952.70 | |