| 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 | $200.70 | 11.640% | $224.0615 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $49.85 | 4.380% | $52.0334 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $54.92 | 4.361% | $57.3151 | $57.32 | $57.30 | $57.30 |
| Purchase #4 | $183.60 | 5.615% | $193.9091 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $231.40 | 11.656% | $258.372 | $258.37 | $258.35 | $258.40 |
| Purchase #6 | $209.41 | 10.578% | $231.5614 | $231.56 | $231.55 | $231.60 |
| Purchase #7 | $214.33 | 10.182% | $236.1531 | $236.15 | $236.15 | $236.20 |
| 7 purchase totals = | $1,144.21 | $1,253.4056 | $1,253.40 | $1,253.35 | $1,253.50 | |