| 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 | $234.86 | 11.388% | $261.6059 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $118.80 | 3.525% | $122.9877 | $122.99 | $123.00 | $123.00 |
| Purchase #3 | $57.98 | 7.345% | $62.2386 | $62.24 | $62.25 | $62.20 |
| Purchase #4 | $156.33 | 9.645% | $171.408 | $171.41 | $171.40 | $171.40 |
| Purchase #5 | $183.28 | 13.839% | $208.6441 | $208.64 | $208.65 | $208.60 |
| Purchase #6 | $112.54 | 5.177% | $118.3662 | $118.37 | $118.35 | $118.40 |
| Purchase #7 | $11.50 | 10.141% | $12.6662 | $12.67 | $12.65 | $12.70 |
| 7 purchase totals = | $875.29 | $957.9167 | $957.93 | $957.90 | $957.90 | |