| 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 | $213.76 | 6.580% | $227.8254 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $239.52 | 8.608% | $260.1379 | $260.14 | $260.15 | $260.10 |
| Purchase #3 | $97.35 | 3.323% | $100.5849 | $100.58 | $100.60 | $100.60 |
| Purchase #4 | $77.90 | 8.439% | $84.474 | $84.47 | $84.45 | $84.50 |
| Purchase #5 | $10.41 | 8.337% | $11.2779 | $11.28 | $11.30 | $11.30 |
| Purchase #6 | $135.40 | 12.247% | $151.9824 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $190.50 | 3.555% | $197.2723 | $197.27 | $197.25 | $197.30 |
| 7 purchase totals = | $964.84 | $1,033.5548 | $1,033.55 | $1,033.60 | $1,033.60 | |