| 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 | $119.62 | 6.723% | $127.6621 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $146.80 | 11.754% | $164.0549 | $164.05 | $164.05 | $164.10 |
| Purchase #3 | $78.34 | 13.496% | $88.9128 | $88.91 | $88.90 | $88.90 |
| Purchase #4 | $164.88 | 6.293% | $175.2559 | $175.26 | $175.25 | $175.30 |
| Purchase #5 | $247.32 | 6.196% | $262.6439 | $262.64 | $262.65 | $262.60 |
| Purchase #6 | $116.58 | 5.398% | $122.873 | $122.87 | $122.85 | $122.90 |
| Purchase #7 | $158.98 | 3.780% | $164.9894 | $164.99 | $165.00 | $165.00 |
| 7 purchase totals = | $1,032.52 | $1,106.3920 | $1,106.38 | $1,106.35 | $1,106.50 | |