| 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 | $66.54 | 3.427% | $68.8203 | $68.82 | $68.80 | $68.80 |
| Purchase #2 | $86.99 | 12.753% | $98.0838 | $98.08 | $98.10 | $98.10 |
| Purchase #3 | $52.43 | 8.552% | $56.9138 | $56.91 | $56.90 | $56.90 |
| Purchase #4 | $155.99 | 12.513% | $175.509 | $175.51 | $175.50 | $175.50 |
| Purchase #5 | $232.37 | 4.306% | $242.3759 | $242.38 | $242.40 | $242.40 |
| Purchase #6 | $81.57 | 13.808% | $92.8332 | $92.83 | $92.85 | $92.80 |
| Purchase #7 | $123.93 | 7.608% | $133.3586 | $133.36 | $133.35 | $133.40 |
| 7 purchase totals = | $799.82 | $867.8946 | $867.89 | $867.90 | $867.90 | |