| 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 | $123.80 | 8.207% | $133.9603 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $30.62 | 11.777% | $34.2261 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $230.52 | 5.442% | $243.0649 | $243.06 | $243.05 | $243.10 |
| Purchase #4 | $58.41 | 9.197% | $63.782 | $63.78 | $63.80 | $63.80 |
| Purchase #5 | $35.46 | 4.836% | $37.1748 | $37.17 | $37.15 | $37.20 |
| Purchase #6 | $91.49 | 10.571% | $101.1614 | $101.16 | $101.15 | $101.20 |
| Purchase #7 | $120.75 | 3.465% | $124.934 | $124.93 | $124.95 | $124.90 |
| 7 purchase totals = | $691.05 | $738.3035 | $738.29 | $738.30 | $738.40 | |