| 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 | $157.47 | 4.571% | $164.668 | $164.67 | $164.65 | $164.70 |
| Purchase #2 | $23.62 | 5.508% | $24.921 | $24.92 | $24.90 | $24.90 |
| Purchase #3 | $161.98 | 5.723% | $171.2501 | $171.25 | $171.25 | $171.30 |
| Purchase #4 | $178.99 | 9.445% | $195.8956 | $195.90 | $195.90 | $195.90 |
| Purchase #5 | $61.34 | 12.594% | $69.0652 | $69.07 | $69.05 | $69.10 |
| Purchase #6 | $82.57 | 4.649% | $86.4087 | $86.41 | $86.40 | $86.40 |
| Purchase #7 | $137.38 | 9.627% | $150.6056 | $150.61 | $150.60 | $150.60 |
| 7 purchase totals = | $803.35 | $862.8142 | $862.83 | $862.75 | $862.90 | |