| 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 | $151.41 | 3.127% | $156.1446 | $156.14 | $156.15 | $156.10 |
| Purchase #2 | $45.48 | 7.543% | $48.9106 | $48.91 | $48.90 | $48.90 |
| Purchase #3 | $51.92 | 11.760% | $58.0258 | $58.03 | $58.05 | $58.00 |
| Purchase #4 | $134.98 | 11.460% | $150.4487 | $150.45 | $150.45 | $150.40 |
| Purchase #5 | $67.38 | 4.835% | $70.6378 | $70.64 | $70.65 | $70.60 |
| Purchase #6 | $219.53 | 6.713% | $234.267 | $234.27 | $234.25 | $234.30 |
| Purchase #7 | $232.87 | 5.775% | $246.3182 | $246.32 | $246.30 | $246.30 |
| 7 purchase totals = | $903.57 | $964.7527 | $964.76 | $964.75 | $964.60 | |