| 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 | $246.71 | 6.196% | $261.9962 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $191.90 | 12.584% | $216.0487 | $216.05 | $216.05 | $216.00 |
| Purchase #3 | $165.28 | 13.635% | $187.8159 | $187.82 | $187.80 | $187.80 |
| Purchase #4 | $239.49 | 13.366% | $271.5002 | $271.50 | $271.50 | $271.50 |
| Purchase #5 | $249.50 | 9.775% | $273.8886 | $273.89 | $273.90 | $273.90 |
| Purchase #6 | $110.96 | 11.505% | $123.7259 | $123.73 | $123.75 | $123.70 |
| Purchase #7 | $134.94 | 10.542% | $149.1654 | $149.17 | $149.15 | $149.20 |
| 7 purchase totals = | $1,338.78 | $1,484.1409 | $1,484.16 | $1,484.15 | $1,484.10 | |