| 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 | $103.87 | 9.751% | $113.9984 | $114.00 | $114.00 | $114.00 |
| Purchase #2 | $159.45 | 12.306% | $179.0719 | $179.07 | $179.05 | $179.10 |
| Purchase #3 | $155.40 | 7.270% | $166.6976 | $166.70 | $166.70 | $166.70 |
| Purchase #4 | $220.69 | 10.682% | $244.2641 | $244.26 | $244.25 | $244.30 |
| Purchase #5 | $220.74 | 11.525% | $246.1803 | $246.18 | $246.20 | $246.20 |
| Purchase #6 | $236.73 | 13.218% | $268.021 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $130.67 | 9.612% | $143.23 | $143.23 | $143.25 | $143.20 |
| 7 purchase totals = | $1,227.55 | $1,361.4633 | $1,361.46 | $1,361.45 | $1,361.50 | |