| 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 | $235.28 | 7.795% | $253.6201 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $73.63 | 9.643% | $80.7301 | $80.73 | $80.75 | $80.70 |
| Purchase #3 | $75.90 | 9.556% | $83.153 | $83.15 | $83.15 | $83.20 |
| Purchase #4 | $214.99 | 5.102% | $225.9588 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $19.67 | 5.705% | $20.7922 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $146.73 | 7.686% | $158.0077 | $158.01 | $158.00 | $158.00 |
| Purchase #7 | $69.87 | 8.749% | $75.9829 | $75.98 | $76.00 | $76.00 |
| 7 purchase totals = | $836.07 | $898.2448 | $898.24 | $898.25 | $898.30 | |