| 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 | $243.74 | 7.708% | $262.5275 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $76.68 | 4.198% | $79.899 | $79.90 | $79.90 | $79.90 |
| Purchase #3 | $107.98 | 4.782% | $113.1436 | $113.14 | $113.15 | $113.10 |
| Purchase #4 | $103.99 | 8.231% | $112.5494 | $112.55 | $112.55 | $112.50 |
| Purchase #5 | $23.57 | 5.213% | $24.7987 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $88.37 | 5.734% | $93.4371 | $93.44 | $93.45 | $93.40 |
| Purchase #7 | $246.46 | 7.549% | $265.0653 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $890.79 | $951.4206 | $951.43 | $951.45 | $951.30 | |