| 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 | $169.26 | 10.772% | $187.4927 | $187.49 | $187.50 | $187.50 |
| Purchase #2 | $202.25 | 4.701% | $211.7578 | $211.76 | $211.75 | $211.80 |
| Purchase #3 | $35.68 | 13.813% | $40.6085 | $40.61 | $40.60 | $40.60 |
| Purchase #4 | $171.72 | 12.553% | $193.276 | $193.28 | $193.30 | $193.30 |
| Purchase #5 | $146.58 | 12.380% | $164.7266 | $164.73 | $164.75 | $164.70 |
| Purchase #6 | $151.59 | 8.638% | $164.6843 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $167.83 | 6.471% | $178.6903 | $178.69 | $178.70 | $178.70 |
| 7 purchase totals = | $1,044.91 | $1,141.2362 | $1,141.24 | $1,141.30 | $1,141.30 | |