| 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 | $85.39 | 8.602% | $92.7352 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $9.83 | 10.856% | $10.8971 | $10.90 | $10.90 | $10.90 |
| Purchase #3 | $168.74 | 9.164% | $184.2033 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $227.51 | 7.556% | $244.7007 | $244.70 | $244.70 | $244.70 |
| Purchase #5 | $207.74 | 13.803% | $236.4144 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $249.98 | 13.255% | $283.1148 | $283.11 | $283.10 | $283.10 |
| Purchase #7 | $185.77 | 5.721% | $196.3979 | $196.40 | $196.40 | $196.40 |
| 7 purchase totals = | $1,134.96 | $1,248.4634 | $1,248.46 | $1,248.45 | $1,248.40 | |