| 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 | $107.31 | 5.794% | $113.5275 | $113.53 | $113.55 | $113.50 |
| Purchase #2 | $223.37 | 5.662% | $236.0172 | $236.02 | $236.00 | $236.00 |
| Purchase #3 | $81.77 | 5.436% | $86.215 | $86.22 | $86.20 | $86.20 |
| Purchase #4 | $150.93 | 11.572% | $168.3956 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $192.46 | 10.534% | $212.7337 | $212.73 | $212.75 | $212.70 |
| Purchase #6 | $197.82 | 5.702% | $209.0997 | $209.10 | $209.10 | $209.10 |
| Purchase #7 | $49.36 | 4.522% | $51.5921 | $51.59 | $51.60 | $51.60 |
| 7 purchase totals = | $1,003.02 | $1,077.5808 | $1,077.59 | $1,077.60 | $1,077.50 | |