| 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 | $216.78 | 10.794% | $240.1792 | $240.18 | $240.20 | $240.20 |
| Purchase #2 | $186.33 | 13.481% | $211.4491 | $211.45 | $211.45 | $211.40 |
| Purchase #3 | $116.66 | 8.202% | $126.2285 | $126.23 | $126.25 | $126.20 |
| Purchase #4 | $210.90 | 13.498% | $239.3673 | $239.37 | $239.35 | $239.40 |
| Purchase #5 | $167.76 | 8.788% | $182.5027 | $182.50 | $182.50 | $182.50 |
| Purchase #6 | $191.71 | 4.494% | $200.3254 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $99.47 | 5.155% | $104.5977 | $104.60 | $104.60 | $104.60 |
| 7 purchase totals = | $1,189.61 | $1,304.6499 | $1,304.66 | $1,304.70 | $1,304.60 | |