| 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 | $136.99 | 3.126% | $141.2723 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $123.68 | 6.153% | $131.29 | $131.29 | $131.30 | $131.30 |
| Purchase #3 | $153.43 | 11.195% | $170.6065 | $170.61 | $170.60 | $170.60 |
| Purchase #4 | $173.64 | 3.308% | $179.384 | $179.38 | $179.40 | $179.40 |
| Purchase #5 | $5.97 | 7.156% | $6.3972 | $6.40 | $6.40 | $6.40 |
| Purchase #6 | $99.69 | 6.492% | $106.1619 | $106.16 | $106.15 | $106.20 |
| Purchase #7 | $131.25 | 12.666% | $147.8741 | $147.87 | $147.85 | $147.90 |
| 7 purchase totals = | $824.65 | $882.9860 | $882.98 | $882.95 | $883.10 | |