| 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 | $207.92 | 11.168% | $231.1405 | $231.14 | $231.15 | $231.10 |
| Purchase #2 | $61.35 | 12.342% | $68.9218 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $100.48 | 6.676% | $107.188 | $107.19 | $107.20 | $107.20 |
| Purchase #4 | $143.54 | 6.734% | $153.206 | $153.21 | $153.20 | $153.20 |
| Purchase #5 | $227.38 | 8.292% | $246.2343 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $202.75 | 4.495% | $211.8636 | $211.86 | $211.85 | $211.90 |
| Purchase #7 | $124.35 | 10.567% | $137.4901 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $1,067.77 | $1,156.0443 | $1,156.04 | $1,156.05 | $1,156.00 | |