| 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 | $208.41 | 13.194% | $235.9076 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $134.66 | 9.363% | $147.2682 | $147.27 | $147.25 | $147.30 |
| Purchase #3 | $91.49 | 4.604% | $95.7022 | $95.70 | $95.70 | $95.70 |
| Purchase #4 | $151.42 | 11.500% | $168.8333 | $168.83 | $168.85 | $168.80 |
| Purchase #5 | $30.46 | 4.843% | $31.9352 | $31.94 | $31.95 | $31.90 |
| Purchase #6 | $131.87 | 5.658% | $139.3312 | $139.33 | $139.35 | $139.30 |
| Purchase #7 | $158.49 | 10.596% | $175.2836 | $175.28 | $175.30 | $175.30 |
| 7 purchase totals = | $906.80 | $994.2613 | $994.26 | $994.30 | $994.20 | |