| 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 | $76.79 | 3.174% | $79.2273 | $79.23 | $79.25 | $79.20 |
| Purchase #2 | $234.26 | 13.245% | $265.2877 | $265.29 | $265.30 | $265.30 |
| Purchase #3 | $215.27 | 5.808% | $227.7729 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $218.98 | 9.477% | $239.7327 | $239.73 | $239.75 | $239.70 |
| Purchase #5 | $105.36 | 13.774% | $119.8723 | $119.87 | $119.85 | $119.90 |
| Purchase #6 | $117.44 | 13.448% | $133.2333 | $133.23 | $133.25 | $133.20 |
| Purchase #7 | $165.58 | 11.866% | $185.2277 | $185.23 | $185.25 | $185.20 |
| 7 purchase totals = | $1,133.68 | $1,250.3539 | $1,250.35 | $1,250.40 | $1,250.30 | |