| 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 | $210.31 | 12.427% | $236.4452 | $236.45 | $236.45 | $236.40 |
| Purchase #2 | $12.28 | 10.735% | $13.5983 | $13.60 | $13.60 | $13.60 |
| Purchase #3 | $237.25 | 7.617% | $255.3213 | $255.32 | $255.30 | $255.30 |
| Purchase #4 | $148.41 | 8.781% | $161.4419 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $246.69 | 3.521% | $255.376 | $255.38 | $255.40 | $255.40 |
| Purchase #6 | $167.35 | 3.152% | $172.6249 | $172.62 | $172.60 | $172.60 |
| Purchase #7 | $241.67 | 7.729% | $260.3487 | $260.35 | $260.35 | $260.30 |
| 7 purchase totals = | $1,263.96 | $1,355.1563 | $1,355.16 | $1,355.15 | $1,355.00 | |