| 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 | $61.52 | 4.161% | $64.0798 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $181.98 | 10.502% | $201.0915 | $201.09 | $201.10 | $201.10 |
| Purchase #3 | $117.59 | 8.594% | $127.6957 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $46.69 | 12.129% | $52.353 | $52.35 | $52.35 | $52.40 |
| Purchase #5 | $177.84 | 4.308% | $185.5013 | $185.50 | $185.50 | $185.50 |
| Purchase #6 | $40.30 | 3.467% | $41.6972 | $41.70 | $41.70 | $41.70 |
| Purchase #7 | $178.32 | 4.629% | $186.5744 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $804.24 | $858.9929 | $858.99 | $859.00 | $859.10 | |