| 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 | $45.54 | 10.222% | $50.1951 | $50.20 | $50.20 | $50.20 |
| Purchase #2 | $103.90 | 6.758% | $110.9216 | $110.92 | $110.90 | $110.90 |
| Purchase #3 | $8.33 | 10.420% | $9.198 | $9.20 | $9.20 | $9.20 |
| Purchase #4 | $158.38 | 4.723% | $165.8603 | $165.86 | $165.85 | $165.90 |
| Purchase #5 | $114.28 | 3.645% | $118.4455 | $118.45 | $118.45 | $118.40 |
| Purchase #6 | $244.27 | 8.186% | $264.2659 | $264.27 | $264.25 | $264.30 |
| Purchase #7 | $182.30 | 13.811% | $207.4775 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $857.00 | $926.3639 | $926.38 | $926.35 | $926.40 | |