| 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 | $177.48 | 3.212% | $183.1807 | $183.18 | $183.20 | $183.20 |
| Purchase #2 | $157.99 | 10.867% | $175.1588 | $175.16 | $175.15 | $175.20 |
| Purchase #3 | $223.45 | 9.535% | $244.756 | $244.76 | $244.75 | $244.80 |
| Purchase #4 | $208.45 | 4.593% | $218.0241 | $218.02 | $218.00 | $218.00 |
| Purchase #5 | $176.92 | 3.431% | $182.9901 | $182.99 | $183.00 | $183.00 |
| Purchase #6 | $145.94 | 3.783% | $151.4609 | $151.46 | $151.45 | $151.50 |
| Purchase #7 | $9.69 | 9.485% | $10.6091 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $1,099.92 | $1,166.1797 | $1,166.18 | $1,166.15 | $1,166.30 | |