| 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 | $181.73 | 10.327% | $200.4973 | $200.50 | $200.50 | $200.50 |
| Purchase #2 | $232.44 | 4.471% | $242.8324 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $250.98 | 12.191% | $281.577 | $281.58 | $281.60 | $281.60 |
| Purchase #4 | $54.89 | 10.456% | $60.6293 | $60.63 | $60.65 | $60.60 |
| Purchase #5 | $92.44 | 6.275% | $98.2406 | $98.24 | $98.25 | $98.20 |
| Purchase #6 | $144.90 | 9.380% | $158.4916 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $178.98 | 12.575% | $201.4867 | $201.49 | $201.50 | $201.50 |
| 7 purchase totals = | $1,136.36 | $1,243.7549 | $1,243.76 | $1,243.85 | $1,243.70 | |