| 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 | $117.63 | 6.311% | $125.0536 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $56.82 | 3.411% | $58.7581 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $123.66 | 3.155% | $127.5615 | $127.56 | $127.55 | $127.60 |
| Purchase #4 | $205.91 | 7.493% | $221.3388 | $221.34 | $221.35 | $221.30 |
| Purchase #5 | $164.32 | 11.451% | $183.1363 | $183.14 | $183.15 | $183.10 |
| Purchase #6 | $84.26 | 13.436% | $95.5812 | $95.58 | $95.60 | $95.60 |
| Purchase #7 | $54.69 | 13.618% | $62.1377 | $62.14 | $62.15 | $62.10 |
| 7 purchase totals = | $807.29 | $873.5672 | $873.57 | $873.60 | $873.60 | |