| 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 | $120.72 | 13.689% | $137.2454 | $137.25 | $137.25 | $137.20 |
| Purchase #2 | $235.72 | 10.189% | $259.7375 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $16.44 | 3.802% | $17.065 | $17.07 | $17.05 | $17.10 |
| Purchase #4 | $91.89 | 12.193% | $103.0941 | $103.09 | $103.10 | $103.10 |
| Purchase #5 | $140.68 | 3.483% | $145.5799 | $145.58 | $145.60 | $145.60 |
| Purchase #6 | $127.78 | 4.852% | $133.9799 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $128.89 | 6.661% | $137.4754 | $137.48 | $137.50 | $137.50 |
| 7 purchase totals = | $862.12 | $934.1772 | $934.19 | $934.25 | $934.20 | |