| 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 | $244.33 | 9.185% | $266.7717 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $125.78 | 3.874% | $130.6527 | $130.65 | $130.65 | $130.70 |
| Purchase #3 | $85.46 | 5.542% | $90.1962 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $240.96 | 6.109% | $255.6802 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $92.37 | 3.662% | $95.7526 | $95.75 | $95.75 | $95.80 |
| Purchase #6 | $97.26 | 7.118% | $104.183 | $104.18 | $104.20 | $104.20 |
| Purchase #7 | $245.72 | 11.362% | $273.6387 | $273.64 | $273.65 | $273.60 |
| 7 purchase totals = | $1,131.88 | $1,216.8751 | $1,216.87 | $1,216.90 | $1,217.00 | |