| 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 | $222.38 | 8.859% | $242.0806 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $201.60 | 5.870% | $213.4339 | $213.43 | $213.45 | $213.40 |
| Purchase #3 | $93.80 | 11.583% | $104.6649 | $104.66 | $104.65 | $104.70 |
| Purchase #4 | $215.58 | 9.747% | $236.5926 | $236.59 | $236.60 | $236.60 |
| Purchase #5 | $120.60 | 9.685% | $132.2801 | $132.28 | $132.30 | $132.30 |
| Purchase #6 | $147.53 | 3.727% | $153.0284 | $153.03 | $153.05 | $153.00 |
| Purchase #7 | $116.78 | 6.588% | $124.4735 | $124.47 | $124.45 | $124.50 |
| 7 purchase totals = | $1,118.27 | $1,206.5540 | $1,206.54 | $1,206.60 | $1,206.60 | |