| 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 | $186.95 | 13.343% | $211.8947 | $211.89 | $211.90 | $211.90 |
| Purchase #2 | $14.91 | 6.746% | $15.9158 | $15.92 | $15.90 | $15.90 |
| Purchase #3 | $203.71 | 3.692% | $211.231 | $211.23 | $211.25 | $211.20 |
| Purchase #4 | $97.45 | 5.201% | $102.5184 | $102.52 | $102.50 | $102.50 |
| Purchase #5 | $244.49 | 10.215% | $269.4647 | $269.46 | $269.45 | $269.50 |
| Purchase #6 | $8.27 | 10.366% | $9.1273 | $9.13 | $9.15 | $9.10 |
| Purchase #7 | $205.51 | 10.872% | $227.853 | $227.85 | $227.85 | $227.90 |
| 7 purchase totals = | $961.29 | $1,048.0049 | $1,048.00 | $1,048.00 | $1,048.00 | |