| 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 | $24.98 | 6.784% | $26.6746 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $231.29 | 12.178% | $259.4565 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $56.94 | 11.666% | $63.5826 | $63.58 | $63.60 | $63.60 |
| Purchase #4 | $76.71 | 10.326% | $84.6311 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $134.98 | 4.637% | $141.239 | $141.24 | $141.25 | $141.20 |
| Purchase #6 | $188.73 | 11.127% | $209.73 | $209.73 | $209.75 | $209.70 |
| Purchase #7 | $13.66 | 5.248% | $14.3769 | $14.38 | $14.40 | $14.40 |
| 7 purchase totals = | $727.29 | $799.6907 | $799.69 | $799.75 | $799.70 | |