| 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 | $233.77 | 12.482% | $262.9492 | $262.95 | $262.95 | $262.90 |
| Purchase #2 | $167.25 | 12.758% | $188.5878 | $188.59 | $188.60 | $188.60 |
| Purchase #3 | $224.90 | 6.344% | $239.1677 | $239.17 | $239.15 | $239.20 |
| Purchase #4 | $219.62 | 13.814% | $249.9583 | $249.96 | $249.95 | $250.00 |
| Purchase #5 | $66.37 | 13.785% | $75.5191 | $75.52 | $75.50 | $75.50 |
| Purchase #6 | $73.55 | 4.229% | $76.6604 | $76.66 | $76.65 | $76.70 |
| Purchase #7 | $121.44 | 9.832% | $133.38 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $1,106.90 | $1,226.2225 | $1,226.23 | $1,226.20 | $1,226.30 | |