| 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 | $62.52 | 4.341% | $65.234 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $115.45 | 13.395% | $130.9145 | $130.91 | $130.90 | $130.90 |
| Purchase #3 | $15.99 | 7.645% | $17.2124 | $17.21 | $17.20 | $17.20 |
| Purchase #4 | $11.47 | 12.518% | $12.9058 | $12.91 | $12.90 | $12.90 |
| Purchase #5 | $97.30 | 13.519% | $110.454 | $110.45 | $110.45 | $110.50 |
| Purchase #6 | $200.34 | 4.520% | $209.3954 | $209.40 | $209.40 | $209.40 |
| Purchase #7 | $46.93 | 9.342% | $51.3142 | $51.31 | $51.30 | $51.30 |
| 7 purchase totals = | $550.00 | $597.4303 | $597.42 | $597.40 | $597.40 | |