| 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 | $86.76 | 5.661% | $91.6715 | $91.67 | $91.65 | $91.70 |
| Purchase #2 | $179.79 | 11.347% | $200.1908 | $200.19 | $200.20 | $200.20 |
| Purchase #3 | $50.67 | 7.145% | $54.2904 | $54.29 | $54.30 | $54.30 |
| Purchase #4 | $231.57 | 8.698% | $251.712 | $251.71 | $251.70 | $251.70 |
| Purchase #5 | $197.86 | 12.683% | $222.9546 | $222.95 | $222.95 | $223.00 |
| Purchase #6 | $238.88 | 12.261% | $268.1691 | $268.17 | $268.15 | $268.20 |
| Purchase #7 | $248.69 | 5.581% | $262.5694 | $262.57 | $262.55 | $262.60 |
| 7 purchase totals = | $1,234.22 | $1,351.5578 | $1,351.55 | $1,351.50 | $1,351.70 | |