| 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 | $196.81 | 4.638% | $205.938 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $159.40 | 12.689% | $179.6263 | $179.63 | $179.65 | $179.60 |
| Purchase #3 | $240.79 | 11.595% | $268.7096 | $268.71 | $268.70 | $268.70 |
| Purchase #4 | $55.49 | 11.197% | $61.7032 | $61.70 | $61.70 | $61.70 |
| Purchase #5 | $77.51 | 9.630% | $84.9742 | $84.97 | $84.95 | $85.00 |
| Purchase #6 | $221.97 | 13.239% | $251.3566 | $251.36 | $251.35 | $251.40 |
| Purchase #7 | $124.60 | 7.772% | $134.2839 | $134.28 | $134.30 | $134.30 |
| 7 purchase totals = | $1,076.57 | $1,186.5918 | $1,186.59 | $1,186.60 | $1,186.60 | |