| 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 | $211.95 | 6.539% | $225.8094 | $225.81 | $225.80 | $225.80 |
| Purchase #2 | $214.80 | 8.287% | $232.6005 | $232.60 | $232.60 | $232.60 |
| Purchase #3 | $173.83 | 3.136% | $179.2813 | $179.28 | $179.30 | $179.30 |
| Purchase #4 | $138.66 | 13.712% | $157.6731 | $157.67 | $157.65 | $157.70 |
| Purchase #5 | $231.61 | 7.725% | $249.5019 | $249.50 | $249.50 | $249.50 |
| Purchase #6 | $51.56 | 8.798% | $56.0962 | $56.10 | $56.10 | $56.10 |
| Purchase #7 | $143.49 | 5.178% | $150.9199 | $150.92 | $150.90 | $150.90 |
| 7 purchase totals = | $1,165.90 | $1,251.8823 | $1,251.88 | $1,251.85 | $1,251.90 | |