| 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 | $238.68 | 8.625% | $259.2662 | $259.27 | $259.25 | $259.30 |
| Purchase #2 | $236.42 | 13.628% | $268.6393 | $268.64 | $268.65 | $268.60 |
| Purchase #3 | $198.49 | 4.317% | $207.0588 | $207.06 | $207.05 | $207.10 |
| Purchase #4 | $185.55 | 3.607% | $192.2428 | $192.24 | $192.25 | $192.20 |
| Purchase #5 | $234.82 | 4.369% | $245.0793 | $245.08 | $245.10 | $245.10 |
| Purchase #6 | $241.52 | 9.526% | $264.5272 | $264.53 | $264.55 | $264.50 |
| Purchase #7 | $112.97 | 12.566% | $127.1658 | $127.17 | $127.15 | $127.20 |
| 7 purchase totals = | $1,448.45 | $1,563.9794 | $1,563.99 | $1,564.00 | $1,564.00 | |