| 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 | $142.43 | 10.602% | $157.5304 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $248.64 | 8.851% | $270.6471 | $270.65 | $270.65 | $270.60 |
| Purchase #3 | $119.50 | 12.827% | $134.8283 | $134.83 | $134.85 | $134.80 |
| Purchase #4 | $189.47 | 6.501% | $201.7874 | $201.79 | $201.80 | $201.80 |
| Purchase #5 | $248.38 | 13.838% | $282.7508 | $282.75 | $282.75 | $282.80 |
| Purchase #6 | $108.49 | 9.582% | $118.8855 | $118.89 | $118.90 | $118.90 |
| Purchase #7 | $74.34 | 11.608% | $82.9694 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $1,131.25 | $1,249.3989 | $1,249.41 | $1,249.45 | $1,249.40 | |