| 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 | $152.51 | 9.796% | $167.4499 | $167.45 | $167.45 | $167.40 |
| Purchase #2 | $21.68 | 11.156% | $24.0986 | $24.10 | $24.10 | $24.10 |
| Purchase #3 | $105.93 | 7.649% | $114.0326 | $114.03 | $114.05 | $114.00 |
| Purchase #4 | $123.82 | 8.837% | $134.762 | $134.76 | $134.75 | $134.80 |
| Purchase #5 | $180.44 | 10.450% | $199.296 | $199.30 | $199.30 | $199.30 |
| Purchase #6 | $66.86 | 7.794% | $72.0711 | $72.07 | $72.05 | $72.10 |
| Purchase #7 | $229.81 | 7.123% | $246.1794 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $881.05 | $957.8896 | $957.89 | $957.90 | $957.90 | |