| 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 | $186.56 | 8.716% | $202.8206 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $151.69 | 7.627% | $163.2594 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $15.95 | 12.181% | $17.8929 | $17.89 | $17.90 | $17.90 |
| Purchase #4 | $24.44 | 9.542% | $26.7721 | $26.77 | $26.75 | $26.80 |
| Purchase #5 | $62.80 | 12.742% | $70.802 | $70.80 | $70.80 | $70.80 |
| Purchase #6 | $82.77 | 11.414% | $92.2174 | $92.22 | $92.20 | $92.20 |
| Purchase #7 | $133.26 | 5.608% | $140.7332 | $140.73 | $140.75 | $140.70 |
| 7 purchase totals = | $657.47 | $714.4976 | $714.49 | $714.45 | $714.50 | |