| 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 | $227.43 | 12.118% | $254.99 | $254.99 | $255.00 | $255.00 |
| Purchase #2 | $143.62 | 10.497% | $158.6958 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $45.97 | 12.456% | $51.696 | $51.70 | $51.70 | $51.70 |
| Purchase #4 | $206.95 | 11.800% | $231.3701 | $231.37 | $231.35 | $231.40 |
| Purchase #5 | $123.84 | 9.477% | $135.5763 | $135.58 | $135.60 | $135.60 |
| Purchase #6 | $163.92 | 5.407% | $172.7832 | $172.78 | $172.80 | $172.80 |
| Purchase #7 | $48.77 | 7.640% | $52.496 | $52.50 | $52.50 | $52.50 |
| 7 purchase totals = | $960.50 | $1,057.6074 | $1,057.62 | $1,057.65 | $1,057.70 | |