| 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 | $248.92 | 4.415% | $259.9098 | $259.91 | $259.90 | $259.90 |
| Purchase #2 | $205.87 | 11.650% | $229.8539 | $229.85 | $229.85 | $229.90 |
| Purchase #3 | $25.41 | 10.704% | $28.1299 | $28.13 | $28.15 | $28.10 |
| Purchase #4 | $113.97 | 12.184% | $127.8561 | $127.86 | $127.85 | $127.90 |
| Purchase #5 | $119.51 | 12.819% | $134.83 | $134.83 | $134.85 | $134.80 |
| Purchase #6 | $183.66 | 12.615% | $206.8287 | $206.83 | $206.85 | $206.80 |
| Purchase #7 | $10.42 | 11.140% | $11.5808 | $11.58 | $11.60 | $11.60 |
| 7 purchase totals = | $907.76 | $998.9892 | $998.99 | $999.05 | $999.00 | |