| 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 | $170.78 | 12.414% | $191.9806 | $191.98 | $192.00 | $192.00 |
| Purchase #2 | $246.51 | 10.694% | $272.8718 | $272.87 | $272.85 | $272.90 |
| Purchase #3 | $61.47 | 13.153% | $69.5551 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $26.89 | 7.740% | $28.9713 | $28.97 | $28.95 | $29.00 |
| Purchase #5 | $163.58 | 10.860% | $181.3448 | $181.34 | $181.35 | $181.30 |
| Purchase #6 | $48.55 | 13.254% | $54.9848 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $14.62 | 11.114% | $16.2449 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $732.40 | $815.9533 | $815.94 | $815.95 | $816.00 | |