| 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 | $169.29 | 8.849% | $184.2705 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $160.84 | 6.602% | $171.4587 | $171.46 | $171.45 | $171.50 |
| Purchase #3 | $240.87 | 4.318% | $251.2708 | $251.27 | $251.25 | $251.30 |
| Purchase #4 | $77.79 | 5.706% | $82.2287 | $82.23 | $82.25 | $82.20 |
| Purchase #5 | $79.49 | 3.155% | $81.9979 | $82.00 | $82.00 | $82.00 |
| Purchase #6 | $31.63 | 11.573% | $35.2905 | $35.29 | $35.30 | $35.30 |
| Purchase #7 | $58.41 | 9.152% | $63.7557 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $818.32 | $870.2728 | $870.28 | $870.25 | $870.40 | |