| 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 | $30.93 | 7.166% | $33.1464 | $33.15 | $33.15 | $33.10 |
| Purchase #2 | $42.37 | 4.657% | $44.3432 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $179.25 | 8.612% | $194.687 | $194.69 | $194.70 | $194.70 |
| Purchase #4 | $113.56 | 4.797% | $119.0075 | $119.01 | $119.00 | $119.00 |
| Purchase #5 | $193.86 | 4.220% | $202.0409 | $202.04 | $202.05 | $202.00 |
| Purchase #6 | $156.85 | 11.194% | $174.4078 | $174.41 | $174.40 | $174.40 |
| Purchase #7 | $209.91 | 13.469% | $238.1828 | $238.18 | $238.20 | $238.20 |
| 7 purchase totals = | $926.73 | $1,005.8156 | $1,005.82 | $1,005.85 | $1,005.70 | |