| 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 | $113.82 | 9.806% | $124.9812 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $247.82 | 4.390% | $258.6993 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $104.41 | 3.406% | $107.9662 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $213.34 | 10.180% | $235.058 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $15.33 | 4.619% | $16.0381 | $16.04 | $16.05 | $16.00 |
| Purchase #6 | $201.61 | 9.866% | $221.5008 | $221.50 | $221.50 | $221.50 |
| Purchase #7 | $100.36 | 6.408% | $106.7911 | $106.79 | $106.80 | $106.80 |
| 7 purchase totals = | $996.69 | $1,071.0347 | $1,071.04 | $1,071.05 | $1,071.10 | |