| 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 | $214.65 | 3.164% | $221.4415 | $221.44 | $221.45 | $221.40 |
| Purchase #2 | $247.97 | 11.491% | $276.4642 | $276.46 | $276.45 | $276.50 |
| Purchase #3 | $44.58 | 4.352% | $46.5201 | $46.52 | $46.50 | $46.50 |
| Purchase #4 | $234.71 | 5.652% | $247.9758 | $247.98 | $248.00 | $248.00 |
| Purchase #5 | $210.66 | 13.567% | $239.2402 | $239.24 | $239.25 | $239.20 |
| Purchase #6 | $120.85 | 5.344% | $127.3082 | $127.31 | $127.30 | $127.30 |
| Purchase #7 | $125.83 | 10.582% | $139.1453 | $139.15 | $139.15 | $139.10 |
| 7 purchase totals = | $1,199.25 | $1,298.0953 | $1,298.10 | $1,298.10 | $1,298.00 | |