| 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 | $51.41 | 5.836% | $54.4103 | $54.41 | $54.40 | $54.40 |
| Purchase #2 | $56.92 | 10.648% | $62.9808 | $62.98 | $63.00 | $63.00 |
| Purchase #3 | $168.61 | 5.640% | $178.1196 | $178.12 | $178.10 | $178.10 |
| Purchase #4 | $157.49 | 11.557% | $175.6911 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $170.36 | 9.695% | $186.8764 | $186.88 | $186.90 | $186.90 |
| Purchase #6 | $161.44 | 3.788% | $167.5553 | $167.56 | $167.55 | $167.60 |
| Purchase #7 | $26.87 | 3.524% | $27.8169 | $27.82 | $27.80 | $27.80 |
| 7 purchase totals = | $793.10 | $853.4504 | $853.46 | $853.45 | $853.50 | |