| 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 | $62.74 | 5.236% | $66.0251 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $207.38 | 6.759% | $221.3968 | $221.40 | $221.40 | $221.40 |
| Purchase #3 | $54.42 | 8.366% | $58.9728 | $58.97 | $58.95 | $59.00 |
| Purchase #4 | $5.47 | 12.675% | $6.1633 | $6.16 | $6.15 | $6.20 |
| Purchase #5 | $224.28 | 5.257% | $236.0704 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $45.53 | 9.531% | $49.8695 | $49.87 | $49.85 | $49.90 |
| Purchase #7 | $168.64 | 10.493% | $186.3354 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $768.46 | $824.8333 | $824.84 | $824.80 | $824.90 | |