| 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 | $52.44 | 12.537% | $59.0144 | $59.01 | $59.00 | $59.00 |
| Purchase #2 | $234.29 | 6.286% | $249.0175 | $249.02 | $249.00 | $249.00 |
| Purchase #3 | $132.51 | 10.700% | $146.6886 | $146.69 | $146.70 | $146.70 |
| Purchase #4 | $99.94 | 6.862% | $106.7979 | $106.80 | $106.80 | $106.80 |
| Purchase #5 | $129.91 | 8.724% | $141.2433 | $141.24 | $141.25 | $141.20 |
| Purchase #6 | $247.45 | 12.542% | $278.4852 | $278.49 | $278.50 | $278.50 |
| Purchase #7 | $74.45 | 12.392% | $83.6758 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $970.99 | $1,064.9227 | $1,064.93 | $1,064.95 | $1,064.90 | |