| 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 | $148.76 | 10.233% | $163.9826 | $163.98 | $164.00 | $164.00 |
| Purchase #2 | $233.82 | 12.355% | $262.7085 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $130.49 | 3.306% | $134.804 | $134.80 | $134.80 | $134.80 |
| Purchase #4 | $231.90 | 6.735% | $247.5185 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $163.67 | 4.290% | $170.6914 | $170.69 | $170.70 | $170.70 |
| Purchase #6 | $165.38 | 9.761% | $181.5227 | $181.52 | $181.50 | $181.50 |
| Purchase #7 | $19.30 | 11.147% | $21.4514 | $21.45 | $21.45 | $21.50 |
| 7 purchase totals = | $1,093.32 | $1,182.6791 | $1,182.67 | $1,182.65 | $1,182.70 | |