| 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 | $234.59 | 11.834% | $262.3514 | $262.35 | $262.35 | $262.40 |
| Purchase #2 | $64.75 | 10.652% | $71.6472 | $71.65 | $71.65 | $71.60 |
| Purchase #3 | $80.85 | 6.475% | $86.085 | $86.09 | $86.10 | $86.10 |
| Purchase #4 | $135.74 | 8.225% | $146.9046 | $146.90 | $146.90 | $146.90 |
| Purchase #5 | $16.80 | 6.221% | $17.8451 | $17.85 | $17.85 | $17.80 |
| Purchase #6 | $218.47 | 9.532% | $239.2946 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $165.27 | 5.444% | $174.2673 | $174.27 | $174.25 | $174.30 |
| 7 purchase totals = | $916.47 | $998.3952 | $998.40 | $998.40 | $998.40 | |