| 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 | $195.74 | 6.352% | $208.1734 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $24.59 | 7.317% | $26.3893 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $42.38 | 13.450% | $48.0801 | $48.08 | $48.10 | $48.10 |
| Purchase #4 | $163.87 | 13.822% | $186.5201 | $186.52 | $186.50 | $186.50 |
| Purchase #5 | $98.83 | 3.480% | $102.2693 | $102.27 | $102.25 | $102.30 |
| Purchase #6 | $69.85 | 8.275% | $75.6301 | $75.63 | $75.65 | $75.60 |
| Purchase #7 | $195.66 | 5.435% | $206.2941 | $206.29 | $206.30 | $206.30 |
| 7 purchase totals = | $790.92 | $853.3564 | $853.35 | $853.35 | $853.40 | |