| 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 | $158.95 | 11.297% | $176.9066 | $176.91 | $176.90 | $176.90 |
| Purchase #2 | $75.27 | 12.541% | $84.7096 | $84.71 | $84.70 | $84.70 |
| Purchase #3 | $150.96 | 4.595% | $157.8966 | $157.90 | $157.90 | $157.90 |
| Purchase #4 | $180.84 | 13.449% | $205.1612 | $205.16 | $205.15 | $205.20 |
| Purchase #5 | $168.67 | 12.738% | $190.1552 | $190.16 | $190.15 | $190.20 |
| Purchase #6 | $214.81 | 13.173% | $243.1069 | $243.11 | $243.10 | $243.10 |
| Purchase #7 | $227.98 | 3.773% | $236.5817 | $236.58 | $236.60 | $236.60 |
| 7 purchase totals = | $1,177.48 | $1,294.5178 | $1,294.53 | $1,294.50 | $1,294.60 | |