| 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 | $58.37 | 3.677% | $60.5163 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $64.85 | 8.343% | $70.2604 | $70.26 | $70.25 | $70.30 |
| Purchase #3 | $193.55 | 3.632% | $200.5797 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $48.76 | 7.371% | $52.3541 | $52.35 | $52.35 | $52.40 |
| Purchase #5 | $55.25 | 5.346% | $58.2037 | $58.20 | $58.20 | $58.20 |
| Purchase #6 | $66.27 | 12.595% | $74.6167 | $74.62 | $74.60 | $74.60 |
| Purchase #7 | $110.90 | 4.313% | $115.6831 | $115.68 | $115.70 | $115.70 |
| 7 purchase totals = | $597.95 | $632.2140 | $632.21 | $632.20 | $632.30 | |