| 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 | $44.70 | 5.532% | $47.1728 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $119.53 | 11.535% | $133.3178 | $133.32 | $133.30 | $133.30 |
| Purchase #3 | $241.30 | 5.138% | $253.698 | $253.70 | $253.70 | $253.70 |
| Purchase #4 | $154.70 | 5.651% | $163.4421 | $163.44 | $163.45 | $163.40 |
| Purchase #5 | $129.41 | 12.122% | $145.0971 | $145.10 | $145.10 | $145.10 |
| Purchase #6 | $240.83 | 3.474% | $249.1964 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $122.40 | 11.139% | $136.0341 | $136.03 | $136.05 | $136.00 |
| 7 purchase totals = | $1,052.87 | $1,127.9583 | $1,127.96 | $1,127.95 | $1,127.90 | |