| 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 | $167.66 | 5.709% | $177.2317 | $177.23 | $177.25 | $177.20 |
| Purchase #2 | $75.71 | 4.755% | $79.31 | $79.31 | $79.30 | $79.30 |
| Purchase #3 | $223.52 | 7.281% | $239.7945 | $239.79 | $239.80 | $239.80 |
| Purchase #4 | $9.54 | 12.670% | $10.7487 | $10.75 | $10.75 | $10.70 |
| Purchase #5 | $16.52 | 7.557% | $17.7684 | $17.77 | $17.75 | $17.80 |
| Purchase #6 | $212.37 | 4.695% | $222.3408 | $222.34 | $222.35 | $222.30 |
| Purchase #7 | $247.52 | 8.853% | $269.4329 | $269.43 | $269.45 | $269.40 |
| 7 purchase totals = | $952.84 | $1,016.6270 | $1,016.62 | $1,016.65 | $1,016.50 | |