| 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 | $207.75 | 8.381% | $225.1615 | $225.16 | $225.15 | $225.20 |
| Purchase #2 | $49.98 | 13.794% | $56.8742 | $56.87 | $56.85 | $56.90 |
| Purchase #3 | $82.48 | 3.615% | $85.4617 | $85.46 | $85.45 | $85.50 |
| Purchase #4 | $192.75 | 10.338% | $212.6765 | $212.68 | $212.70 | $212.70 |
| Purchase #5 | $150.49 | 11.161% | $167.2862 | $167.29 | $167.30 | $167.30 |
| Purchase #6 | $165.56 | 5.468% | $174.6128 | $174.61 | $174.60 | $174.60 |
| Purchase #7 | $85.84 | 3.245% | $88.6255 | $88.63 | $88.65 | $88.60 |
| 7 purchase totals = | $934.85 | $1,010.6984 | $1,010.70 | $1,010.70 | $1,010.80 | |