| 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 | $52.26 | 7.195% | $56.0201 | $56.02 | $56.00 | $56.00 |
| Purchase #2 | $141.89 | 8.679% | $154.2046 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $231.38 | 12.872% | $261.1632 | $261.16 | $261.15 | $261.20 |
| Purchase #4 | $194.41 | 5.566% | $205.2309 | $205.23 | $205.25 | $205.20 |
| Purchase #5 | $157.70 | 4.467% | $164.7445 | $164.74 | $164.75 | $164.70 |
| Purchase #6 | $247.66 | 9.285% | $270.6552 | $270.66 | $270.65 | $270.70 |
| Purchase #7 | $45.28 | 6.259% | $48.1141 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $1,070.58 | $1,160.1326 | $1,160.12 | $1,160.10 | $1,160.10 | |