| 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 | $207.25 | 4.477% | $216.5286 | $216.53 | $216.55 | $216.50 |
| Purchase #2 | $179.98 | 9.516% | $197.1069 | $197.11 | $197.10 | $197.10 |
| Purchase #3 | $119.85 | 12.363% | $134.6671 | $134.67 | $134.65 | $134.70 |
| Purchase #4 | $125.75 | 6.498% | $133.9212 | $133.92 | $133.90 | $133.90 |
| Purchase #5 | $116.96 | 5.828% | $123.7764 | $123.78 | $123.80 | $123.80 |
| Purchase #6 | $188.48 | 5.687% | $199.1989 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $227.41 | 7.154% | $243.6789 | $243.68 | $243.70 | $243.70 |
| 7 purchase totals = | $1,165.68 | $1,248.8780 | $1,248.89 | $1,248.90 | $1,248.90 | |