| 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 | $39.51 | 4.405% | $41.2504 | $41.25 | $41.25 | $41.30 |
| Purchase #2 | $201.52 | 3.174% | $207.9162 | $207.92 | $207.90 | $207.90 |
| Purchase #3 | $234.31 | 3.826% | $243.2747 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $126.85 | 6.321% | $134.8682 | $134.87 | $134.85 | $134.90 |
| Purchase #5 | $37.84 | 11.171% | $42.0671 | $42.07 | $42.05 | $42.10 |
| Purchase #6 | $238.66 | 11.557% | $266.2419 | $266.24 | $266.25 | $266.20 |
| Purchase #7 | $111.64 | 5.711% | $118.0158 | $118.02 | $118.00 | $118.00 |
| 7 purchase totals = | $990.33 | $1,053.6343 | $1,053.64 | $1,053.55 | $1,053.70 | |