| 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 | $217.91 | 12.777% | $245.7524 | $245.75 | $245.75 | $245.80 |
| Purchase #2 | $238.90 | 12.238% | $268.1366 | $268.14 | $268.15 | $268.10 |
| Purchase #3 | $245.32 | 6.858% | $262.144 | $262.14 | $262.15 | $262.10 |
| Purchase #4 | $113.29 | 11.282% | $126.0714 | $126.07 | $126.05 | $126.10 |
| Purchase #5 | $176.65 | 3.779% | $183.3256 | $183.33 | $183.35 | $183.30 |
| Purchase #6 | $138.39 | 9.118% | $151.0084 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $32.58 | 6.326% | $34.641 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $1,163.04 | $1,271.0794 | $1,271.08 | $1,271.10 | $1,271.00 | |