| 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 | $194.85 | 10.231% | $214.7851 | $214.79 | $214.80 | $214.80 |
| Purchase #2 | $52.52 | 7.274% | $56.3403 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $17.81 | 5.144% | $18.7261 | $18.73 | $18.75 | $18.70 |
| Purchase #4 | $155.90 | 11.803% | $174.3009 | $174.30 | $174.30 | $174.30 |
| Purchase #5 | $18.58 | 3.489% | $19.2283 | $19.23 | $19.25 | $19.20 |
| Purchase #6 | $195.76 | 5.112% | $205.7673 | $205.77 | $205.75 | $205.80 |
| Purchase #7 | $100.26 | 5.481% | $105.7553 | $105.76 | $105.75 | $105.80 |
| 7 purchase totals = | $735.68 | $794.9033 | $794.92 | $794.95 | $794.90 | |