| 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 | $41.81 | 3.347% | $43.2094 | $43.21 | $43.20 | $43.20 |
| Purchase #2 | $176.64 | 3.796% | $183.3453 | $183.35 | $183.35 | $183.30 |
| Purchase #3 | $178.47 | 3.594% | $184.8842 | $184.88 | $184.90 | $184.90 |
| Purchase #4 | $149.44 | 3.850% | $155.1934 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $246.56 | 3.215% | $254.4869 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $193.51 | 11.587% | $215.932 | $215.93 | $215.95 | $215.90 |
| Purchase #7 | $52.94 | 5.788% | $56.0042 | $56.00 | $56.00 | $56.00 |
| 7 purchase totals = | $1,039.37 | $1,093.0554 | $1,093.05 | $1,093.10 | $1,093.00 | |