| 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 | $226.61 | 13.449% | $257.0868 | $257.09 | $257.10 | $257.10 |
| Purchase #2 | $115.86 | 5.502% | $122.2346 | $122.23 | $122.25 | $122.20 |
| Purchase #3 | $69.96 | 10.327% | $77.1848 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $231.34 | 13.661% | $262.9434 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $124.48 | 11.689% | $139.0305 | $139.03 | $139.05 | $139.00 |
| Purchase #6 | $41.32 | 10.770% | $45.7702 | $45.77 | $45.75 | $45.80 |
| Purchase #7 | $167.58 | 13.854% | $190.7965 | $190.80 | $190.80 | $190.80 |
| 7 purchase totals = | $977.15 | $1,095.0468 | $1,095.04 | $1,095.10 | $1,095.00 | |