| 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 | $249.69 | 13.751% | $284.0249 | $284.02 | $284.00 | $284.00 |
| Purchase #2 | $121.31 | 4.848% | $127.1911 | $127.19 | $127.20 | $127.20 |
| Purchase #3 | $200.45 | 11.482% | $223.4657 | $223.47 | $223.45 | $223.50 |
| Purchase #4 | $244.67 | 10.171% | $269.5554 | $269.56 | $269.55 | $269.60 |
| Purchase #5 | $88.30 | 5.658% | $93.296 | $93.30 | $93.30 | $93.30 |
| Purchase #6 | $145.55 | 12.662% | $163.9795 | $163.98 | $164.00 | $164.00 |
| Purchase #7 | $140.42 | 3.292% | $145.0426 | $145.04 | $145.05 | $145.00 |
| 7 purchase totals = | $1,190.39 | $1,306.5552 | $1,306.56 | $1,306.55 | $1,306.60 | |