| 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 | $124.68 | 12.579% | $140.3635 | $140.36 | $140.35 | $140.40 |
| Purchase #2 | $23.71 | 5.820% | $25.0899 | $25.09 | $25.10 | $25.10 |
| Purchase #3 | $146.74 | 6.574% | $156.3867 | $156.39 | $156.40 | $156.40 |
| Purchase #4 | $79.85 | 9.663% | $87.5659 | $87.57 | $87.55 | $87.60 |
| Purchase #5 | $47.35 | 10.321% | $52.237 | $52.24 | $52.25 | $52.20 |
| Purchase #6 | $82.77 | 10.754% | $91.6711 | $91.67 | $91.65 | $91.70 |
| Purchase #7 | $206.32 | 3.222% | $212.9676 | $212.97 | $212.95 | $213.00 |
| 7 purchase totals = | $711.42 | $766.2817 | $766.29 | $766.25 | $766.40 | |