| 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 | $209.63 | 12.823% | $236.5109 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $77.72 | 8.140% | $84.0464 | $84.05 | $84.05 | $84.00 |
| Purchase #3 | $231.90 | 3.338% | $239.6408 | $239.64 | $239.65 | $239.60 |
| Purchase #4 | $137.81 | 6.609% | $146.9179 | $146.92 | $146.90 | $146.90 |
| Purchase #5 | $139.36 | 11.201% | $154.9697 | $154.97 | $154.95 | $155.00 |
| Purchase #6 | $193.76 | 9.126% | $211.4425 | $211.44 | $211.45 | $211.40 |
| Purchase #7 | $24.76 | 5.542% | $26.1322 | $26.13 | $26.15 | $26.10 |
| 7 purchase totals = | $1,014.94 | $1,099.6604 | $1,099.66 | $1,099.65 | $1,099.50 | |