| 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 | $188.86 | 10.540% | $208.7658 | $208.77 | $208.75 | $208.80 |
| Purchase #2 | $132.75 | 10.764% | $147.0392 | $147.04 | $147.05 | $147.00 |
| Purchase #3 | $120.70 | 3.869% | $125.3699 | $125.37 | $125.35 | $125.40 |
| Purchase #4 | $22.99 | 5.482% | $24.2503 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $121.77 | 4.330% | $127.0426 | $127.04 | $127.05 | $127.00 |
| Purchase #6 | $166.43 | 7.599% | $179.077 | $179.08 | $179.10 | $179.10 |
| Purchase #7 | $129.51 | 12.266% | $145.3957 | $145.40 | $145.40 | $145.40 |
| 7 purchase totals = | $883.01 | $956.9405 | $956.95 | $956.95 | $957.00 | |