| 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 | $146.76 | 12.559% | $165.1916 | $165.19 | $165.20 | $165.20 |
| Purchase #2 | $155.95 | 4.685% | $163.2563 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $69.41 | 10.234% | $76.5134 | $76.51 | $76.50 | $76.50 |
| Purchase #4 | $86.72 | 3.265% | $89.5514 | $89.55 | $89.55 | $89.60 |
| Purchase #5 | $86.86 | 5.276% | $91.4427 | $91.44 | $91.45 | $91.40 |
| Purchase #6 | $151.67 | 9.643% | $166.2955 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $171.95 | 11.322% | $191.4182 | $191.42 | $191.40 | $191.40 |
| 7 purchase totals = | $869.32 | $943.6691 | $943.67 | $943.65 | $943.70 | |