| 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 | $180.61 | 10.562% | $199.686 | $199.69 | $199.70 | $199.70 |
| Purchase #2 | $166.53 | 12.167% | $186.7917 | $186.79 | $186.80 | $186.80 |
| Purchase #3 | $98.36 | 5.374% | $103.6459 | $103.65 | $103.65 | $103.60 |
| Purchase #4 | $67.50 | 11.855% | $75.5021 | $75.50 | $75.50 | $75.50 |
| Purchase #5 | $87.62 | 7.584% | $94.2651 | $94.27 | $94.25 | $94.30 |
| Purchase #6 | $242.81 | 11.607% | $270.993 | $270.99 | $271.00 | $271.00 |
| Purchase #7 | $9.80 | 12.407% | $11.0159 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $853.23 | $941.8997 | $941.91 | $941.90 | $941.90 | |