| 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 | $225.70 | 9.216% | $246.5005 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $75.52 | 12.590% | $85.028 | $85.03 | $85.05 | $85.00 |
| Purchase #3 | $19.99 | 4.264% | $20.8424 | $20.84 | $20.85 | $20.80 |
| Purchase #4 | $197.39 | 4.270% | $205.8186 | $205.82 | $205.80 | $205.80 |
| Purchase #5 | $66.79 | 11.476% | $74.4548 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $176.67 | 5.655% | $186.6607 | $186.66 | $186.65 | $186.70 |
| Purchase #7 | $41.31 | 7.261% | $44.3095 | $44.31 | $44.30 | $44.30 |
| 7 purchase totals = | $803.37 | $863.6145 | $863.61 | $863.60 | $863.60 | |