| 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 | $216.50 | 11.591% | $241.5945 | $241.59 | $241.60 | $241.60 |
| Purchase #2 | $124.76 | 6.413% | $132.7609 | $132.76 | $132.75 | $132.80 |
| Purchase #3 | $168.55 | 8.125% | $182.2447 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $73.95 | 13.821% | $84.1706 | $84.17 | $84.15 | $84.20 |
| Purchase #5 | $175.73 | 3.614% | $182.0809 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $129.41 | 9.152% | $141.2536 | $141.25 | $141.25 | $141.30 |
| Purchase #7 | $131.49 | 6.156% | $139.5845 | $139.58 | $139.60 | $139.60 |
| 7 purchase totals = | $1,020.39 | $1,103.6897 | $1,103.67 | $1,103.70 | $1,103.80 | |