| 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 | $205.68 | 12.699% | $231.7993 | $231.80 | $231.80 | $231.80 |
| Purchase #2 | $174.58 | 8.141% | $188.7926 | $188.79 | $188.80 | $188.80 |
| Purchase #3 | $28.97 | 10.699% | $32.0695 | $32.07 | $32.05 | $32.10 |
| Purchase #4 | $48.29 | 8.801% | $52.54 | $52.54 | $52.55 | $52.50 |
| Purchase #5 | $70.89 | 5.862% | $75.0456 | $75.05 | $75.05 | $75.00 |
| Purchase #6 | $35.39 | 3.147% | $36.5037 | $36.50 | $36.50 | $36.50 |
| Purchase #7 | $189.68 | 4.654% | $198.5077 | $198.51 | $198.50 | $198.50 |
| 7 purchase totals = | $753.48 | $815.2584 | $815.26 | $815.25 | $815.20 | |