| 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 | $85.94 | 3.842% | $89.2418 | $89.24 | $89.25 | $89.20 |
| Purchase #2 | $56.42 | 7.193% | $60.4783 | $60.48 | $60.50 | $60.50 |
| Purchase #3 | $65.44 | 13.636% | $74.3634 | $74.36 | $74.35 | $74.40 |
| Purchase #4 | $242.68 | 11.365% | $270.2606 | $270.26 | $270.25 | $270.30 |
| Purchase #5 | $236.46 | 13.525% | $268.4412 | $268.44 | $268.45 | $268.40 |
| Purchase #6 | $177.87 | 10.183% | $195.9825 | $195.98 | $196.00 | $196.00 |
| Purchase #7 | $54.92 | 13.705% | $62.4468 | $62.45 | $62.45 | $62.40 |
| 7 purchase totals = | $919.73 | $1,021.2146 | $1,021.21 | $1,021.25 | $1,021.20 | |