| 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 | $203.92 | 8.604% | $221.4653 | $221.47 | $221.45 | $221.50 |
| Purchase #2 | $85.64 | 11.282% | $95.3019 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $29.90 | 6.193% | $31.7517 | $31.75 | $31.75 | $31.80 |
| Purchase #4 | $193.70 | 10.490% | $214.0191 | $214.02 | $214.00 | $214.00 |
| Purchase #5 | $179.89 | 10.706% | $199.149 | $199.15 | $199.15 | $199.10 |
| Purchase #6 | $112.76 | 4.435% | $117.7609 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $127.42 | 3.583% | $131.9855 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $933.23 | $1,011.4334 | $1,011.44 | $1,011.40 | $1,011.50 | |