| 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 | $123.96 | 8.233% | $134.1656 | $134.17 | $134.15 | $134.20 |
| Purchase #2 | $99.44 | 11.722% | $111.0964 | $111.10 | $111.10 | $111.10 |
| Purchase #3 | $93.66 | 7.734% | $100.9037 | $100.90 | $100.90 | $100.90 |
| Purchase #4 | $177.34 | 9.316% | $193.861 | $193.86 | $193.85 | $193.90 |
| Purchase #5 | $108.83 | 9.510% | $119.1797 | $119.18 | $119.20 | $119.20 |
| Purchase #6 | $125.58 | 3.786% | $130.3345 | $130.33 | $130.35 | $130.30 |
| Purchase #7 | $49.26 | 8.432% | $53.4136 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $778.07 | $842.9545 | $842.95 | $842.95 | $843.00 | |