| 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 | $118.49 | 6.843% | $126.5983 | $126.60 | $126.60 | $126.60 |
| Purchase #2 | $180.77 | 9.560% | $198.0516 | $198.05 | $198.05 | $198.10 |
| Purchase #3 | $121.64 | 4.688% | $127.3425 | $127.34 | $127.35 | $127.30 |
| Purchase #4 | $186.73 | 8.702% | $202.9792 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $175.70 | 9.338% | $192.1069 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $35.75 | 12.504% | $40.2202 | $40.22 | $40.20 | $40.20 |
| Purchase #7 | $163.76 | 13.645% | $186.1051 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $982.84 | $1,073.4038 | $1,073.41 | $1,073.40 | $1,073.40 | |