| 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 | $68.51 | 13.342% | $77.6506 | $77.65 | $77.65 | $77.70 |
| Purchase #2 | $180.73 | 11.660% | $201.8031 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $19.83 | 7.789% | $21.3746 | $21.37 | $21.35 | $21.40 |
| Purchase #4 | $226.64 | 11.590% | $252.9076 | $252.91 | $252.90 | $252.90 |
| Purchase #5 | $142.50 | 3.742% | $147.8324 | $147.83 | $147.85 | $147.80 |
| Purchase #6 | $178.25 | 8.571% | $193.5278 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $49.81 | 10.569% | $55.0744 | $55.07 | $55.05 | $55.10 |
| 7 purchase totals = | $866.27 | $950.1705 | $950.16 | $950.15 | $950.20 | |