| 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 | $184.44 | 12.520% | $207.5319 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $49.60 | 4.281% | $51.7234 | $51.72 | $51.70 | $51.70 |
| Purchase #3 | $13.44 | 4.647% | $14.0646 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $118.61 | 10.127% | $130.6216 | $130.62 | $130.60 | $130.60 |
| Purchase #5 | $125.58 | 3.159% | $129.5471 | $129.55 | $129.55 | $129.50 |
| Purchase #6 | $204.74 | 8.410% | $221.9586 | $221.96 | $221.95 | $222.00 |
| Purchase #7 | $97.51 | 8.761% | $106.0529 | $106.05 | $106.05 | $106.10 |
| 7 purchase totals = | $793.92 | $861.5001 | $861.49 | $861.45 | $861.50 | |