| 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 | $17.41 | 11.163% | $19.3535 | $19.35 | $19.35 | $19.40 |
| Purchase #2 | $190.30 | 5.189% | $200.1747 | $200.17 | $200.15 | $200.20 |
| Purchase #3 | $213.49 | 13.665% | $242.6634 | $242.66 | $242.65 | $242.70 |
| Purchase #4 | $191.92 | 13.592% | $218.0058 | $218.01 | $218.00 | $218.00 |
| Purchase #5 | $9.72 | 10.397% | $10.7306 | $10.73 | $10.75 | $10.70 |
| Purchase #6 | $15.30 | 8.524% | $16.6042 | $16.60 | $16.60 | $16.60 |
| Purchase #7 | $39.81 | 12.333% | $44.7198 | $44.72 | $44.70 | $44.70 |
| 7 purchase totals = | $677.95 | $752.2520 | $752.24 | $752.20 | $752.30 | |