| 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 | $106.85 | 3.630% | $110.7287 | $110.73 | $110.75 | $110.70 |
| Purchase #2 | $228.54 | 6.596% | $243.6145 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $59.88 | 3.777% | $62.1417 | $62.14 | $62.15 | $62.10 |
| Purchase #4 | $212.77 | 4.438% | $222.2127 | $222.21 | $222.20 | $222.20 |
| Purchase #5 | $207.30 | 11.668% | $231.4878 | $231.49 | $231.50 | $231.50 |
| Purchase #6 | $95.29 | 5.170% | $100.2165 | $100.22 | $100.20 | $100.20 |
| Purchase #7 | $45.95 | 8.244% | $49.7381 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $956.58 | $1,020.1400 | $1,020.14 | $1,020.15 | $1,020.00 | |