| 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 | $218.85 | 6.485% | $233.0424 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $197.51 | 3.185% | $203.8007 | $203.80 | $203.80 | $203.80 |
| Purchase #3 | $231.55 | 6.840% | $247.388 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $236.93 | 5.652% | $250.3213 | $250.32 | $250.30 | $250.30 |
| Purchase #5 | $37.43 | 9.281% | $40.9039 | $40.90 | $40.90 | $40.90 |
| Purchase #6 | $140.55 | 3.180% | $145.0195 | $145.02 | $145.00 | $145.00 |
| Purchase #7 | $58.38 | 5.614% | $61.6575 | $61.66 | $61.65 | $61.70 |
| 7 purchase totals = | $1,121.20 | $1,182.1333 | $1,182.13 | $1,182.10 | $1,182.10 | |