| 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 | $179.91 | 12.557% | $202.5013 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $44.31 | 9.509% | $48.5234 | $48.52 | $48.50 | $48.50 |
| Purchase #3 | $119.29 | 11.461% | $132.9618 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $159.57 | 3.830% | $165.6815 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $65.76 | 12.223% | $73.7978 | $73.80 | $73.80 | $73.80 |
| Purchase #6 | $27.29 | 6.159% | $28.9708 | $28.97 | $28.95 | $29.00 |
| Purchase #7 | $214.74 | 11.561% | $239.5661 | $239.57 | $239.55 | $239.60 |
| 7 purchase totals = | $810.87 | $892.0027 | $892.00 | $891.95 | $892.10 | |