| 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 | $38.98 | 12.630% | $43.9032 | $43.90 | $43.90 | $43.90 |
| Purchase #2 | $113.45 | 10.797% | $125.6992 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $228.29 | 10.599% | $252.4865 | $252.49 | $252.50 | $252.50 |
| Purchase #4 | $12.29 | 10.478% | $13.5777 | $13.58 | $13.60 | $13.60 |
| Purchase #5 | $127.43 | 9.731% | $139.8302 | $139.83 | $139.85 | $139.80 |
| Purchase #6 | $215.85 | 8.761% | $234.7606 | $234.76 | $234.75 | $234.80 |
| Purchase #7 | $199.67 | 8.498% | $216.638 | $216.64 | $216.65 | $216.60 |
| 7 purchase totals = | $935.96 | $1,026.8954 | $1,026.90 | $1,026.95 | $1,026.90 | |