| 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 | $118.72 | 8.277% | $128.5465 | $128.55 | $128.55 | $128.50 |
| Purchase #2 | $55.66 | 13.555% | $63.2047 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $134.77 | 11.760% | $150.619 | $150.62 | $150.60 | $150.60 |
| Purchase #4 | $113.67 | 4.821% | $119.15 | $119.15 | $119.15 | $119.20 |
| Purchase #5 | $164.78 | 8.821% | $179.3152 | $179.32 | $179.30 | $179.30 |
| Purchase #6 | $156.77 | 4.564% | $163.925 | $163.93 | $163.95 | $163.90 |
| Purchase #7 | $56.75 | 11.443% | $63.2439 | $63.24 | $63.25 | $63.20 |
| 7 purchase totals = | $801.12 | $868.0043 | $868.01 | $868.00 | $867.90 | |