| 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 | $95.62 | 12.113% | $107.2025 | $107.20 | $107.20 | $107.20 |
| Purchase #2 | $50.82 | 10.527% | $56.1698 | $56.17 | $56.15 | $56.20 |
| Purchase #3 | $8.26 | 10.609% | $9.1363 | $9.14 | $9.15 | $9.10 |
| Purchase #4 | $130.92 | 7.751% | $141.0676 | $141.07 | $141.05 | $141.10 |
| Purchase #5 | $41.91 | 7.834% | $45.1932 | $45.19 | $45.20 | $45.20 |
| Purchase #6 | $114.71 | 11.166% | $127.5185 | $127.52 | $127.50 | $127.50 |
| Purchase #7 | $27.31 | 4.149% | $28.4431 | $28.44 | $28.45 | $28.40 |
| 7 purchase totals = | $469.55 | $514.7310 | $514.73 | $514.70 | $514.70 | |