| 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 | $212.58 | 11.489% | $237.0033 | $237.00 | $237.00 | $237.00 |
| Purchase #2 | $75.40 | 9.647% | $82.6738 | $82.67 | $82.65 | $82.70 |
| Purchase #3 | $88.71 | 12.327% | $99.6453 | $99.65 | $99.65 | $99.60 |
| Purchase #4 | $197.80 | 12.564% | $222.6516 | $222.65 | $222.65 | $222.70 |
| Purchase #5 | $232.64 | 5.348% | $245.0816 | $245.08 | $245.10 | $245.10 |
| Purchase #6 | $17.96 | 13.628% | $20.4076 | $20.41 | $20.40 | $20.40 |
| Purchase #7 | $8.49 | 8.400% | $9.2032 | $9.20 | $9.20 | $9.20 |
| 7 purchase totals = | $833.58 | $916.6664 | $916.66 | $916.65 | $916.70 | |