| 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 | $92.44 | 3.841% | $95.9906 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $121.82 | 4.607% | $127.4322 | $127.43 | $127.45 | $127.40 |
| Purchase #3 | $207.84 | 10.699% | $230.0768 | $230.08 | $230.10 | $230.10 |
| Purchase #4 | $15.30 | 12.150% | $17.159 | $17.16 | $17.15 | $17.20 |
| Purchase #5 | $39.26 | 10.324% | $43.3132 | $43.31 | $43.30 | $43.30 |
| Purchase #6 | $170.97 | 12.191% | $191.813 | $191.81 | $191.80 | $191.80 |
| Purchase #7 | $217.62 | 9.105% | $237.4343 | $237.43 | $237.45 | $237.40 |
| 7 purchase totals = | $865.25 | $943.2191 | $943.21 | $943.25 | $943.20 | |