| 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 | $168.78 | 8.202% | $182.6233 | $182.62 | $182.60 | $182.60 |
| Purchase #2 | $234.82 | 5.799% | $248.4372 | $248.44 | $248.45 | $248.40 |
| Purchase #3 | $94.93 | 9.735% | $104.1714 | $104.17 | $104.15 | $104.20 |
| Purchase #4 | $89.84 | 5.318% | $94.6177 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $190.34 | 6.129% | $202.0059 | $202.01 | $202.00 | $202.00 |
| Purchase #6 | $70.40 | 8.618% | $76.4671 | $76.47 | $76.45 | $76.50 |
| Purchase #7 | $14.94 | 7.143% | $16.0072 | $16.01 | $16.00 | $16.00 |
| 7 purchase totals = | $864.05 | $924.3298 | $924.34 | $924.25 | $924.30 | |