| 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 | $104.42 | 8.196% | $112.9783 | $112.98 | $113.00 | $113.00 |
| Purchase #2 | $213.95 | 6.573% | $228.0129 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $215.85 | 7.341% | $231.6955 | $231.70 | $231.70 | $231.70 |
| Purchase #4 | $94.45 | 11.322% | $105.1436 | $105.14 | $105.15 | $105.10 |
| Purchase #5 | $248.27 | 7.231% | $266.2224 | $266.22 | $266.20 | $266.20 |
| Purchase #6 | $23.70 | 11.833% | $26.5044 | $26.50 | $26.50 | $26.50 |
| Purchase #7 | $106.94 | 11.470% | $119.206 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $1,007.58 | $1,089.7631 | $1,089.76 | $1,089.75 | $1,089.70 | |