| 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 | $54.60 | 12.609% | $61.4845 | $61.48 | $61.50 | $61.50 |
| Purchase #2 | $145.91 | 7.854% | $157.3698 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $190.69 | 5.188% | $200.583 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $219.72 | 5.492% | $231.787 | $231.79 | $231.80 | $231.80 |
| Purchase #5 | $55.97 | 3.246% | $57.7868 | $57.79 | $57.80 | $57.80 |
| Purchase #6 | $8.26 | 4.157% | $8.6034 | $8.60 | $8.60 | $8.60 |
| Purchase #7 | $59.82 | 9.483% | $65.4927 | $65.49 | $65.50 | $65.50 |
| 7 purchase totals = | $734.97 | $783.1072 | $783.10 | $783.15 | $783.20 | |