| 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 | $226.82 | 3.175% | $234.0215 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $166.88 | 10.483% | $184.374 | $184.37 | $184.35 | $184.40 |
| Purchase #3 | $59.77 | 4.598% | $62.5182 | $62.52 | $62.50 | $62.50 |
| Purchase #4 | $194.35 | 11.725% | $217.1375 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $169.40 | 13.448% | $192.1809 | $192.18 | $192.20 | $192.20 |
| Purchase #6 | $129.34 | 11.872% | $144.6952 | $144.70 | $144.70 | $144.70 |
| Purchase #7 | $208.55 | 8.154% | $225.5552 | $225.56 | $225.55 | $225.60 |
| 7 purchase totals = | $1,155.11 | $1,260.4825 | $1,260.49 | $1,260.45 | $1,260.50 | |