| 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 | $119.41 | 5.297% | $125.7351 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $126.43 | 7.367% | $135.7441 | $135.74 | $135.75 | $135.70 |
| Purchase #3 | $239.32 | 13.557% | $271.7646 | $271.76 | $271.75 | $271.80 |
| Purchase #4 | $127.44 | 9.764% | $139.8832 | $139.88 | $139.90 | $139.90 |
| Purchase #5 | $145.92 | 13.185% | $165.1596 | $165.16 | $165.15 | $165.20 |
| Purchase #6 | $88.46 | 11.366% | $98.5144 | $98.51 | $98.50 | $98.50 |
| Purchase #7 | $88.64 | 12.785% | $99.9726 | $99.97 | $99.95 | $100.00 |
| 7 purchase totals = | $935.62 | $1,036.7736 | $1,036.76 | $1,036.75 | $1,036.80 | |