| 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 | $157.29 | 12.183% | $176.4526 | $176.45 | $176.45 | $176.50 |
| Purchase #2 | $232.81 | 12.870% | $262.7726 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $225.89 | 12.532% | $254.1985 | $254.20 | $254.20 | $254.20 |
| Purchase #4 | $118.84 | 6.609% | $126.6941 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $156.84 | 10.628% | $173.509 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $235.51 | 13.150% | $266.4796 | $266.48 | $266.50 | $266.50 |
| Purchase #7 | $231.91 | 6.779% | $247.6312 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $1,359.09 | $1,507.7376 | $1,507.73 | $1,507.75 | $1,507.80 | |