| 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 | $134.69 | 8.614% | $146.2922 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $213.42 | 6.161% | $226.5688 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $174.51 | 13.630% | $198.2957 | $198.30 | $198.30 | $198.30 |
| Purchase #4 | $44.59 | 12.752% | $50.2761 | $50.28 | $50.30 | $50.30 |
| Purchase #5 | $199.57 | 7.828% | $215.1923 | $215.19 | $215.20 | $215.20 |
| Purchase #6 | $150.80 | 13.420% | $171.0374 | $171.04 | $171.05 | $171.00 |
| Purchase #7 | $33.37 | 9.596% | $36.5722 | $36.57 | $36.55 | $36.60 |
| 7 purchase totals = | $950.95 | $1,044.2347 | $1,044.24 | $1,044.25 | $1,044.30 | |