| 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 | $120.38 | 11.867% | $134.6655 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $53.70 | 11.630% | $59.9453 | $59.95 | $59.95 | $59.90 |
| Purchase #3 | $57.43 | 13.106% | $64.9568 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $147.55 | 7.616% | $158.7874 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $65.41 | 13.711% | $74.3784 | $74.38 | $74.40 | $74.40 |
| Purchase #6 | $231.49 | 6.381% | $246.2614 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $63.69 | 5.768% | $67.3636 | $67.36 | $67.35 | $67.40 |
| 7 purchase totals = | $739.65 | $806.3584 | $806.37 | $806.35 | $806.50 | |