| 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 | $134.65 | 12.573% | $151.5795 | $151.58 | $151.60 | $151.60 |
| Purchase #2 | $176.99 | 4.872% | $185.613 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $58.92 | 13.689% | $66.9856 | $66.99 | $67.00 | $67.00 |
| Purchase #4 | $48.68 | 11.858% | $54.4525 | $54.45 | $54.45 | $54.50 |
| Purchase #5 | $102.41 | 12.363% | $115.0709 | $115.07 | $115.05 | $115.10 |
| Purchase #6 | $160.92 | 3.334% | $166.2851 | $166.29 | $166.30 | $166.30 |
| Purchase #7 | $21.42 | 6.628% | $22.8397 | $22.84 | $22.85 | $22.80 |
| 7 purchase totals = | $703.99 | $762.8263 | $762.83 | $762.85 | $762.90 | |