| 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 | $62.32 | 6.396% | $66.306 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $187.92 | 11.252% | $209.0648 | $209.06 | $209.05 | $209.10 |
| Purchase #3 | $199.70 | 6.806% | $213.2916 | $213.29 | $213.30 | $213.30 |
| Purchase #4 | $36.56 | 3.508% | $37.8425 | $37.84 | $37.85 | $37.80 |
| Purchase #5 | $190.60 | 10.143% | $209.9326 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $245.75 | 8.178% | $265.8474 | $265.85 | $265.85 | $265.80 |
| Purchase #7 | $154.90 | 13.498% | $175.8084 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $1,077.75 | $1,178.0933 | $1,178.09 | $1,178.10 | $1,178.00 | |