| 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 | $112.35 | 10.247% | $123.8625 | $123.86 | $123.85 | $123.90 |
| Purchase #2 | $236.75 | 10.271% | $261.0666 | $261.07 | $261.05 | $261.10 |
| Purchase #3 | $99.81 | 13.834% | $113.6177 | $113.62 | $113.60 | $113.60 |
| Purchase #4 | $233.59 | 13.308% | $264.6762 | $264.68 | $264.70 | $264.70 |
| Purchase #5 | $250.99 | 7.344% | $269.4227 | $269.42 | $269.40 | $269.40 |
| Purchase #6 | $10.88 | 7.373% | $11.6822 | $11.68 | $11.70 | $11.70 |
| Purchase #7 | $209.72 | 6.726% | $223.8258 | $223.83 | $223.85 | $223.80 |
| 7 purchase totals = | $1,154.09 | $1,268.1537 | $1,268.16 | $1,268.15 | $1,268.20 | |