| 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 | $229.26 | 5.663% | $242.243 | $242.24 | $242.25 | $242.20 |
| Purchase #2 | $242.26 | 8.473% | $262.7867 | $262.79 | $262.80 | $262.80 |
| Purchase #3 | $186.25 | 5.250% | $196.0281 | $196.03 | $196.05 | $196.00 |
| Purchase #4 | $150.91 | 9.222% | $164.8269 | $164.83 | $164.85 | $164.80 |
| Purchase #5 | $230.76 | 7.773% | $248.697 | $248.70 | $248.70 | $248.70 |
| Purchase #6 | $56.90 | 7.185% | $60.9883 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $22.41 | 4.177% | $23.3461 | $23.35 | $23.35 | $23.30 |
| 7 purchase totals = | $1,118.75 | $1,198.9161 | $1,198.93 | $1,199.00 | $1,198.80 | |