| 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 | $68.91 | 11.228% | $76.6472 | $76.65 | $76.65 | $76.60 |
| Purchase #2 | $238.37 | 12.853% | $269.0077 | $269.01 | $269.00 | $269.00 |
| Purchase #3 | $217.29 | 6.553% | $231.529 | $231.53 | $231.55 | $231.50 |
| Purchase #4 | $231.33 | 8.237% | $250.3847 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $125.55 | 10.494% | $138.7252 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $111.25 | 4.708% | $116.4877 | $116.49 | $116.50 | $116.50 |
| Purchase #7 | $187.63 | 10.775% | $207.8471 | $207.85 | $207.85 | $207.80 |
| 7 purchase totals = | $1,180.33 | $1,290.6286 | $1,290.64 | $1,290.70 | $1,290.50 | |