| 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 | $113.98 | 11.644% | $127.2518 | $127.25 | $127.25 | $127.30 |
| Purchase #2 | $177.94 | 12.375% | $199.9601 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $158.39 | 10.562% | $175.1192 | $175.12 | $175.10 | $175.10 |
| Purchase #4 | $159.93 | 3.476% | $165.4892 | $165.49 | $165.50 | $165.50 |
| Purchase #5 | $243.58 | 8.177% | $263.4975 | $263.50 | $263.50 | $263.50 |
| Purchase #6 | $135.59 | 3.433% | $140.2448 | $140.24 | $140.25 | $140.20 |
| Purchase #7 | $29.66 | 5.783% | $31.3752 | $31.38 | $31.40 | $31.40 |
| 7 purchase totals = | $1,019.07 | $1,102.9378 | $1,102.94 | $1,102.95 | $1,103.00 | |