| 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 | $64.45 | 8.467% | $69.907 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $231.47 | 6.834% | $247.2887 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $126.53 | 11.495% | $141.0746 | $141.07 | $141.05 | $141.10 |
| Purchase #4 | $246.92 | 6.225% | $262.2908 | $262.29 | $262.30 | $262.30 |
| Purchase #5 | $156.33 | 8.524% | $169.6556 | $169.66 | $169.65 | $169.70 |
| Purchase #6 | $160.47 | 9.872% | $176.3116 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $82.99 | 9.552% | $90.9172 | $90.92 | $90.90 | $90.90 |
| 7 purchase totals = | $1,069.16 | $1,157.4455 | $1,157.45 | $1,157.40 | $1,157.50 | |