| 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 | $109.56 | 9.506% | $119.9748 | $119.97 | $119.95 | $120.00 |
| Purchase #2 | $125.97 | 8.539% | $136.7266 | $136.73 | $136.75 | $136.70 |
| Purchase #3 | $141.48 | 7.236% | $151.7175 | $151.72 | $151.70 | $151.70 |
| Purchase #4 | $224.44 | 4.260% | $234.0011 | $234.00 | $234.00 | $234.00 |
| Purchase #5 | $26.58 | 6.350% | $28.2678 | $28.27 | $28.25 | $28.30 |
| Purchase #6 | $154.41 | 8.224% | $167.1087 | $167.11 | $167.10 | $167.10 |
| Purchase #7 | $193.58 | 10.357% | $213.6291 | $213.63 | $213.65 | $213.60 |
| 7 purchase totals = | $976.02 | $1,051.4256 | $1,051.43 | $1,051.40 | $1,051.40 | |