| 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 | $197.26 | 4.117% | $205.3812 | $205.38 | $205.40 | $205.40 |
| Purchase #2 | $68.68 | 11.736% | $76.7403 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $248.76 | 13.120% | $281.3973 | $281.40 | $281.40 | $281.40 |
| Purchase #4 | $234.84 | 4.458% | $245.3092 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $28.53 | 10.308% | $31.4709 | $31.47 | $31.45 | $31.50 |
| Purchase #6 | $11.36 | 11.730% | $12.6925 | $12.69 | $12.70 | $12.70 |
| Purchase #7 | $182.66 | 10.291% | $201.4575 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $972.09 | $1,054.4489 | $1,054.45 | $1,054.45 | $1,054.50 | |