| 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 | $186.88 | 8.765% | $203.26 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $127.83 | 9.354% | $139.7872 | $139.79 | $139.80 | $139.80 |
| Purchase #3 | $42.77 | 10.104% | $47.0915 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $92.92 | 10.604% | $102.7732 | $102.77 | $102.75 | $102.80 |
| Purchase #5 | $115.55 | 9.659% | $126.711 | $126.71 | $126.70 | $126.70 |
| Purchase #6 | $99.92 | 5.220% | $105.1358 | $105.14 | $105.15 | $105.10 |
| Purchase #7 | $228.57 | 13.269% | $258.899 | $258.90 | $258.90 | $258.90 |
| 7 purchase totals = | $894.44 | $983.6577 | $983.66 | $983.65 | $983.70 | |