| 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 | $69.33 | 13.315% | $78.5613 | $78.56 | $78.55 | $78.60 |
| Purchase #2 | $68.41 | 9.156% | $74.6736 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $207.58 | 8.696% | $225.6312 | $225.63 | $225.65 | $225.60 |
| Purchase #4 | $165.50 | 8.249% | $179.1521 | $179.15 | $179.15 | $179.20 |
| Purchase #5 | $226.75 | 6.322% | $241.0851 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $246.29 | 4.498% | $257.3681 | $257.37 | $257.35 | $257.40 |
| Purchase #7 | $158.58 | 11.182% | $176.3124 | $176.31 | $176.30 | $176.30 |
| 7 purchase totals = | $1,142.44 | $1,232.7838 | $1,232.78 | $1,232.75 | $1,232.90 | |