| 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 | $242.85 | 9.754% | $266.5376 | $266.54 | $266.55 | $266.50 |
| Purchase #2 | $126.73 | 6.277% | $134.6848 | $134.68 | $134.70 | $134.70 |
| Purchase #3 | $60.57 | 7.562% | $65.1503 | $65.15 | $65.15 | $65.20 |
| Purchase #4 | $25.92 | 12.299% | $29.1079 | $29.11 | $29.10 | $29.10 |
| Purchase #5 | $176.92 | 5.394% | $186.4631 | $186.46 | $186.45 | $186.50 |
| Purchase #6 | $107.72 | 10.706% | $119.2525 | $119.25 | $119.25 | $119.30 |
| Purchase #7 | $132.45 | 7.236% | $142.0341 | $142.03 | $142.05 | $142.00 |
| 7 purchase totals = | $873.16 | $943.2303 | $943.22 | $943.25 | $943.30 | |