| 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 | $114.45 | 9.526% | $125.3525 | $125.35 | $125.35 | $125.40 |
| Purchase #2 | $244.54 | 4.586% | $255.7546 | $255.75 | $255.75 | $255.80 |
| Purchase #3 | $170.91 | 3.315% | $176.5757 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $209.61 | 11.779% | $234.3 | $234.30 | $234.30 | $234.30 |
| Purchase #5 | $174.62 | 9.124% | $190.5523 | $190.55 | $190.55 | $190.60 |
| Purchase #6 | $111.84 | 6.838% | $119.4876 | $119.49 | $119.50 | $119.50 |
| Purchase #7 | $47.40 | 10.456% | $52.3561 | $52.36 | $52.35 | $52.40 |
| 7 purchase totals = | $1,073.37 | $1,154.3788 | $1,154.38 | $1,154.40 | $1,154.60 | |