| 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 | $163.60 | 13.583% | $185.8218 | $185.82 | $185.80 | $185.80 |
| Purchase #2 | $68.46 | 10.553% | $75.6846 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $114.57 | 3.867% | $119.0004 | $119.00 | $119.00 | $119.00 |
| Purchase #4 | $43.77 | 12.409% | $49.2014 | $49.20 | $49.20 | $49.20 |
| Purchase #5 | $192.63 | 6.781% | $205.6922 | $205.69 | $205.70 | $205.70 |
| Purchase #6 | $100.25 | 5.294% | $105.5572 | $105.56 | $105.55 | $105.60 |
| Purchase #7 | $142.35 | 6.637% | $151.7978 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $825.63 | $892.7554 | $892.75 | $892.75 | $892.80 | |