| 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 | $236.48 | 13.729% | $268.9463 | $268.95 | $268.95 | $268.90 |
| Purchase #2 | $37.83 | 8.546% | $41.063 | $41.06 | $41.05 | $41.10 |
| Purchase #3 | $217.55 | 6.265% | $231.1795 | $231.18 | $231.20 | $231.20 |
| Purchase #4 | $231.75 | 4.287% | $241.6851 | $241.69 | $241.70 | $241.70 |
| Purchase #5 | $87.48 | 13.284% | $99.1008 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $96.85 | 9.705% | $106.2493 | $106.25 | $106.25 | $106.20 |
| Purchase #7 | $134.95 | 11.845% | $150.9348 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $1,042.89 | $1,139.1588 | $1,139.16 | $1,139.20 | $1,139.10 | |