| 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 | $45.87 | 10.676% | $50.7671 | $50.77 | $50.75 | $50.80 |
| Purchase #2 | $199.74 | 13.172% | $226.0498 | $226.05 | $226.05 | $226.00 |
| Purchase #3 | $72.59 | 3.556% | $75.1713 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $76.70 | 13.728% | $87.2294 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $205.95 | 7.361% | $221.11 | $221.11 | $221.10 | $221.10 |
| Purchase #6 | $128.44 | 8.603% | $139.4897 | $139.49 | $139.50 | $139.50 |
| Purchase #7 | $209.59 | 9.453% | $229.4025 | $229.40 | $229.40 | $229.40 |
| 7 purchase totals = | $938.88 | $1,029.2198 | $1,029.22 | $1,029.20 | $1,029.20 | |