| 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 | $222.35 | 9.354% | $243.1486 | $243.15 | $243.15 | $243.10 |
| Purchase #2 | $154.41 | 7.458% | $165.9259 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $103.77 | 9.469% | $113.596 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $164.75 | 8.622% | $178.9547 | $178.95 | $178.95 | $179.00 |
| Purchase #5 | $161.83 | 8.713% | $175.9302 | $175.93 | $175.95 | $175.90 |
| Purchase #6 | $247.34 | 8.418% | $268.1611 | $268.16 | $268.15 | $268.20 |
| Purchase #7 | $17.49 | 6.538% | $18.6335 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $1,071.94 | $1,164.3500 | $1,164.35 | $1,164.40 | $1,164.30 | |