| 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 | $249.93 | 13.698% | $284.1654 | $284.17 | $284.15 | $284.20 |
| Purchase #2 | $117.29 | 3.587% | $121.4972 | $121.50 | $121.50 | $121.50 |
| Purchase #3 | $246.32 | 3.358% | $254.5914 | $254.59 | $254.60 | $254.60 |
| Purchase #4 | $234.92 | 12.694% | $264.7407 | $264.74 | $264.75 | $264.70 |
| Purchase #5 | $24.98 | 5.590% | $26.3764 | $26.38 | $26.40 | $26.40 |
| Purchase #6 | $180.91 | 7.595% | $194.6501 | $194.65 | $194.65 | $194.70 |
| Purchase #7 | $67.65 | 13.785% | $76.9756 | $76.98 | $77.00 | $77.00 |
| 7 purchase totals = | $1,122.00 | $1,222.9968 | $1,223.01 | $1,223.05 | $1,223.10 | |