| 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 | $58.61 | 13.788% | $66.6911 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $67.75 | 13.147% | $76.6571 | $76.66 | $76.65 | $76.70 |
| Purchase #3 | $99.43 | 3.561% | $102.9707 | $102.97 | $102.95 | $103.00 |
| Purchase #4 | $170.95 | 3.638% | $177.1692 | $177.17 | $177.15 | $177.20 |
| Purchase #5 | $136.63 | 6.378% | $145.3443 | $145.34 | $145.35 | $145.30 |
| Purchase #6 | $70.73 | 5.688% | $74.7531 | $74.75 | $74.75 | $74.80 |
| Purchase #7 | $96.45 | 3.372% | $99.7023 | $99.70 | $99.70 | $99.70 |
| 7 purchase totals = | $700.55 | $743.2878 | $743.28 | $743.25 | $743.40 | |