| 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 | $63.96 | 4.793% | $67.0256 | $67.03 | $67.05 | $67.00 |
| Purchase #2 | $219.81 | 3.515% | $227.5363 | $227.54 | $227.55 | $227.50 |
| Purchase #3 | $87.89 | 11.861% | $98.3146 | $98.31 | $98.30 | $98.30 |
| Purchase #4 | $148.43 | 13.723% | $168.799 | $168.80 | $168.80 | $168.80 |
| Purchase #5 | $150.66 | 8.815% | $163.9407 | $163.94 | $163.95 | $163.90 |
| Purchase #6 | $99.34 | 12.463% | $111.7207 | $111.72 | $111.70 | $111.70 |
| Purchase #7 | $44.38 | 10.601% | $49.0847 | $49.08 | $49.10 | $49.10 |
| 7 purchase totals = | $814.47 | $886.4216 | $886.42 | $886.45 | $886.30 | |