| 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 | $57.42 | 8.267% | $62.1669 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $17.82 | 7.506% | $19.1576 | $19.16 | $19.15 | $19.20 |
| Purchase #3 | $9.87 | 5.333% | $10.3964 | $10.40 | $10.40 | $10.40 |
| Purchase #4 | $111.53 | 9.633% | $122.2737 | $122.27 | $122.25 | $122.30 |
| Purchase #5 | $203.75 | 5.694% | $215.3515 | $215.35 | $215.35 | $215.40 |
| Purchase #6 | $108.84 | 8.543% | $118.1382 | $118.14 | $118.15 | $118.10 |
| Purchase #7 | $55.84 | 13.327% | $63.2818 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $565.07 | $610.7661 | $610.77 | $610.75 | $610.90 | |