| 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 | $209.72 | 10.508% | $231.7574 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $49.27 | 7.715% | $53.0712 | $53.07 | $53.05 | $53.10 |
| Purchase #3 | $210.75 | 10.433% | $232.7375 | $232.74 | $232.75 | $232.70 |
| Purchase #4 | $118.47 | 4.665% | $123.9966 | $124.00 | $124.00 | $124.00 |
| Purchase #5 | $25.79 | 3.841% | $26.7806 | $26.78 | $26.80 | $26.80 |
| Purchase #6 | $51.36 | 9.512% | $56.2454 | $56.25 | $56.25 | $56.20 |
| Purchase #7 | $217.78 | 8.635% | $236.5853 | $236.59 | $236.60 | $236.60 |
| 7 purchase totals = | $883.14 | $961.1740 | $961.19 | $961.20 | $961.20 | |