| 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 | $110.81 | 8.153% | $119.8443 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $136.31 | 6.642% | $145.3637 | $145.36 | $145.35 | $145.40 |
| Purchase #3 | $113.49 | 3.114% | $117.0241 | $117.02 | $117.00 | $117.00 |
| Purchase #4 | $94.93 | 12.568% | $106.8608 | $106.86 | $106.85 | $106.90 |
| Purchase #5 | $21.32 | 10.312% | $23.5185 | $23.52 | $23.50 | $23.50 |
| Purchase #6 | $44.52 | 10.297% | $49.1042 | $49.10 | $49.10 | $49.10 |
| Purchase #7 | $241.61 | 9.400% | $264.3213 | $264.32 | $264.30 | $264.30 |
| 7 purchase totals = | $762.99 | $826.0369 | $826.02 | $825.95 | $826.00 | |