| 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 | $108.65 | 10.320% | $119.8627 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $110.95 | 10.795% | $122.9271 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $47.49 | 4.639% | $49.6931 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $191.65 | 7.281% | $205.604 | $205.60 | $205.60 | $205.60 |
| Purchase #5 | $184.87 | 8.223% | $200.0719 | $200.07 | $200.05 | $200.10 |
| Purchase #6 | $233.27 | 12.157% | $261.6286 | $261.63 | $261.65 | $261.60 |
| Purchase #7 | $157.29 | 8.648% | $170.8924 | $170.89 | $170.90 | $170.90 |
| 7 purchase totals = | $1,034.17 | $1,130.6798 | $1,130.67 | $1,130.70 | $1,130.70 | |