| 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 | $201.69 | 5.461% | $212.7043 | $212.70 | $212.70 | $212.70 |
| Purchase #2 | $54.32 | 4.478% | $56.7524 | $56.75 | $56.75 | $56.80 |
| Purchase #3 | $141.81 | 4.312% | $147.9248 | $147.92 | $147.90 | $147.90 |
| Purchase #4 | $109.29 | 5.731% | $115.5534 | $115.55 | $115.55 | $115.60 |
| Purchase #5 | $214.81 | 4.227% | $223.89 | $223.89 | $223.90 | $223.90 |
| Purchase #6 | $87.30 | 8.611% | $94.8174 | $94.82 | $94.80 | $94.80 |
| Purchase #7 | $11.75 | 4.139% | $12.2363 | $12.24 | $12.25 | $12.20 |
| 7 purchase totals = | $820.97 | $863.8786 | $863.87 | $863.85 | $863.90 | |