| 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 | $218.60 | 7.626% | $235.2704 | $235.27 | $235.25 | $235.30 |
| Purchase #2 | $90.87 | 8.827% | $98.8911 | $98.89 | $98.90 | $98.90 |
| Purchase #3 | $226.37 | 3.481% | $234.2499 | $234.25 | $234.25 | $234.20 |
| Purchase #4 | $122.95 | 6.504% | $130.9467 | $130.95 | $130.95 | $130.90 |
| Purchase #5 | $130.92 | 13.411% | $148.4777 | $148.48 | $148.50 | $148.50 |
| Purchase #6 | $195.26 | 3.383% | $201.8656 | $201.87 | $201.85 | $201.90 |
| Purchase #7 | $177.98 | 10.424% | $196.5326 | $196.53 | $196.55 | $196.50 |
| 7 purchase totals = | $1,162.95 | $1,246.2340 | $1,246.24 | $1,246.25 | $1,246.20 | |