| 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 | $150.98 | 13.688% | $171.6461 | $171.65 | $171.65 | $171.60 |
| Purchase #2 | $68.57 | 13.262% | $77.6638 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $196.63 | 4.461% | $205.4017 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $54.83 | 6.245% | $58.2541 | $58.25 | $58.25 | $58.30 |
| Purchase #5 | $249.39 | 7.708% | $268.613 | $268.61 | $268.60 | $268.60 |
| Purchase #6 | $51.97 | 11.358% | $57.8728 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $100.29 | 6.186% | $106.4939 | $106.49 | $106.50 | $106.50 |
| 7 purchase totals = | $872.66 | $945.9454 | $945.93 | $945.90 | $946.00 | |