| 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 | $77.44 | 7.510% | $83.2557 | $83.26 | $83.25 | $83.30 |
| Purchase #2 | $120.90 | 12.849% | $136.4344 | $136.43 | $136.45 | $136.40 |
| Purchase #3 | $27.52 | 3.601% | $28.511 | $28.51 | $28.50 | $28.50 |
| Purchase #4 | $166.78 | 9.856% | $183.2178 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $99.81 | 4.529% | $104.3304 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $41.37 | 11.516% | $46.1342 | $46.13 | $46.15 | $46.10 |
| Purchase #7 | $235.30 | 4.696% | $246.3497 | $246.35 | $246.35 | $246.30 |
| 7 purchase totals = | $769.12 | $828.2332 | $828.23 | $828.25 | $828.10 | |