| 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 | $24.34 | 9.621% | $26.6818 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $102.90 | 3.695% | $106.7022 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $110.80 | 11.710% | $123.7747 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $138.71 | 6.855% | $148.2186 | $148.22 | $148.20 | $148.20 |
| Purchase #5 | $145.56 | 7.862% | $157.0039 | $157.00 | $157.00 | $157.00 |
| Purchase #6 | $229.35 | 11.463% | $255.6404 | $255.64 | $255.65 | $255.60 |
| Purchase #7 | $243.82 | 7.455% | $261.9968 | $262.00 | $262.00 | $262.00 |
| 7 purchase totals = | $995.48 | $1,080.0184 | $1,080.01 | $1,080.00 | $1,080.00 | |