| 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 | $241.94 | 7.715% | $260.6057 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $75.76 | 6.431% | $80.6321 | $80.63 | $80.65 | $80.60 |
| Purchase #3 | $176.28 | 13.384% | $199.8733 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $189.63 | 3.737% | $196.7165 | $196.72 | $196.70 | $196.70 |
| Purchase #5 | $150.66 | 8.330% | $163.21 | $163.21 | $163.20 | $163.20 |
| Purchase #6 | $11.68 | 5.451% | $12.3167 | $12.32 | $12.30 | $12.30 |
| Purchase #7 | $61.78 | 4.232% | $64.3945 | $64.39 | $64.40 | $64.40 |
| 7 purchase totals = | $907.73 | $977.7488 | $977.75 | $977.70 | $977.70 | |