| 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 | $68.70 | 13.703% | $78.114 | $78.11 | $78.10 | $78.10 |
| Purchase #2 | $175.39 | 13.670% | $199.3658 | $199.37 | $199.35 | $199.40 |
| Purchase #3 | $168.82 | 8.223% | $182.7021 | $182.70 | $182.70 | $182.70 |
| Purchase #4 | $199.74 | 13.522% | $226.7488 | $226.75 | $226.75 | $226.70 |
| Purchase #5 | $203.28 | 3.629% | $210.657 | $210.66 | $210.65 | $210.70 |
| Purchase #6 | $217.58 | 5.581% | $229.7231 | $229.72 | $229.70 | $229.70 |
| Purchase #7 | $18.48 | 6.629% | $19.705 | $19.71 | $19.70 | $19.70 |
| 7 purchase totals = | $1,051.99 | $1,147.0158 | $1,147.02 | $1,146.95 | $1,147.00 | |