| 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 | $71.47 | 6.832% | $76.3528 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $181.46 | 3.314% | $187.4736 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $189.91 | 9.522% | $207.9932 | $207.99 | $208.00 | $208.00 |
| Purchase #4 | $86.98 | 4.688% | $91.0576 | $91.06 | $91.05 | $91.10 |
| Purchase #5 | $5.81 | 11.248% | $6.4635 | $6.46 | $6.45 | $6.50 |
| Purchase #6 | $226.88 | 4.841% | $237.8633 | $237.86 | $237.85 | $237.90 |
| Purchase #7 | $111.27 | 4.584% | $116.3706 | $116.37 | $116.35 | $116.40 |
| 7 purchase totals = | $873.78 | $923.5746 | $923.56 | $923.50 | $923.80 | |