| 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 | $51.42 | 9.480% | $56.2946 | $56.29 | $56.30 | $56.30 |
| Purchase #2 | $127.83 | 10.333% | $141.0387 | $141.04 | $141.05 | $141.00 |
| Purchase #3 | $50.76 | 6.861% | $54.2426 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $207.36 | 5.145% | $218.0287 | $218.03 | $218.05 | $218.00 |
| Purchase #5 | $179.85 | 11.273% | $200.1245 | $200.12 | $200.10 | $200.10 |
| Purchase #6 | $190.92 | 12.419% | $214.6304 | $214.63 | $214.65 | $214.60 |
| Purchase #7 | $71.91 | 9.372% | $78.6494 | $78.65 | $78.65 | $78.60 |
| 7 purchase totals = | $880.05 | $963.0089 | $963.00 | $963.05 | $962.80 | |