| 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 | $239.25 | 13.245% | $270.9387 | $270.94 | $270.95 | $270.90 |
| Purchase #2 | $130.90 | 4.391% | $136.6478 | $136.65 | $136.65 | $136.60 |
| Purchase #3 | $15.47 | 5.538% | $16.3267 | $16.33 | $16.35 | $16.30 |
| Purchase #4 | $237.43 | 13.118% | $268.5761 | $268.58 | $268.60 | $268.60 |
| Purchase #5 | $215.81 | 6.454% | $229.7384 | $229.74 | $229.75 | $229.70 |
| Purchase #6 | $244.85 | 9.440% | $267.9638 | $267.96 | $267.95 | $268.00 |
| Purchase #7 | $26.38 | 7.703% | $28.4121 | $28.41 | $28.40 | $28.40 |
| 7 purchase totals = | $1,110.09 | $1,218.6036 | $1,218.61 | $1,218.65 | $1,218.50 | |