| 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 | $156.64 | 6.631% | $167.0268 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $217.62 | 4.491% | $227.3933 | $227.39 | $227.40 | $227.40 |
| Purchase #3 | $95.31 | 9.193% | $104.0718 | $104.07 | $104.05 | $104.10 |
| Purchase #4 | $141.37 | 5.776% | $149.5355 | $149.54 | $149.55 | $149.50 |
| Purchase #5 | $242.41 | 9.722% | $265.9771 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $144.76 | 3.183% | $149.3677 | $149.37 | $149.35 | $149.40 |
| Purchase #7 | $142.65 | 7.614% | $153.5114 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $1,140.76 | $1,216.8836 | $1,216.89 | $1,216.90 | $1,216.90 | |