| 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 | $60.67 | 7.467% | $65.2002 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $231.71 | 11.224% | $257.7171 | $257.72 | $257.70 | $257.70 |
| Purchase #3 | $18.76 | 10.432% | $20.717 | $20.72 | $20.70 | $20.70 |
| Purchase #4 | $136.41 | 9.103% | $148.8274 | $148.83 | $148.85 | $148.80 |
| Purchase #5 | $163.53 | 9.818% | $179.5854 | $179.59 | $179.60 | $179.60 |
| Purchase #6 | $164.61 | 5.560% | $173.7623 | $173.76 | $173.75 | $173.80 |
| Purchase #7 | $37.37 | 6.122% | $39.6578 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $813.06 | $885.4672 | $885.48 | $885.45 | $885.50 | |