| 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 | $39.38 | 11.406% | $43.8717 | $43.87 | $43.85 | $43.90 |
| Purchase #2 | $234.47 | 4.327% | $244.6155 | $244.62 | $244.60 | $244.60 |
| Purchase #3 | $77.71 | 5.551% | $82.0237 | $82.02 | $82.00 | $82.00 |
| Purchase #4 | $225.89 | 12.851% | $254.9191 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $235.48 | 10.843% | $261.0131 | $261.01 | $261.00 | $261.00 |
| Purchase #6 | $165.40 | 7.424% | $177.6793 | $177.68 | $177.70 | $177.70 |
| Purchase #7 | $44.83 | 3.595% | $46.4416 | $46.44 | $46.45 | $46.40 |
| 7 purchase totals = | $1,023.16 | $1,110.5640 | $1,110.56 | $1,110.50 | $1,110.50 | |