| 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 | $55.92 | 8.692% | $60.7806 | $60.78 | $60.80 | $60.80 |
| Purchase #2 | $101.55 | 4.395% | $106.0131 | $106.01 | $106.00 | $106.00 |
| Purchase #3 | $125.30 | 11.229% | $139.3699 | $139.37 | $139.35 | $139.40 |
| Purchase #4 | $42.82 | 6.416% | $45.5673 | $45.57 | $45.55 | $45.60 |
| Purchase #5 | $200.40 | 4.721% | $209.8609 | $209.86 | $209.85 | $209.90 |
| Purchase #6 | $115.28 | 8.295% | $124.8425 | $124.84 | $124.85 | $124.80 |
| Purchase #7 | $221.25 | 13.519% | $251.1608 | $251.16 | $251.15 | $251.20 |
| 7 purchase totals = | $862.52 | $937.5951 | $937.59 | $937.55 | $937.70 | |