| 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 | $216.57 | 7.147% | $232.0483 | $232.05 | $232.05 | $232.00 |
| Purchase #2 | $167.68 | 9.578% | $183.7404 | $183.74 | $183.75 | $183.70 |
| Purchase #3 | $70.52 | 12.163% | $79.0973 | $79.10 | $79.10 | $79.10 |
| Purchase #4 | $44.71 | 6.246% | $47.5026 | $47.50 | $47.50 | $47.50 |
| Purchase #5 | $155.79 | 9.815% | $171.0808 | $171.08 | $171.10 | $171.10 |
| Purchase #6 | $162.49 | 13.873% | $185.0322 | $185.03 | $185.05 | $185.00 |
| Purchase #7 | $48.70 | 6.479% | $51.8553 | $51.86 | $51.85 | $51.90 |
| 7 purchase totals = | $866.46 | $950.3569 | $950.36 | $950.40 | $950.30 | |