| 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 | $129.52 | 10.413% | $143.0069 | $143.01 | $143.00 | $143.00 |
| Purchase #2 | $83.25 | 3.498% | $86.1621 | $86.16 | $86.15 | $86.20 |
| Purchase #3 | $62.37 | 10.476% | $68.9039 | $68.90 | $68.90 | $68.90 |
| Purchase #4 | $75.97 | 11.343% | $84.5873 | $84.59 | $84.60 | $84.60 |
| Purchase #5 | $122.42 | 7.257% | $131.304 | $131.30 | $131.30 | $131.30 |
| Purchase #6 | $101.29 | 10.289% | $111.7117 | $111.71 | $111.70 | $111.70 |
| Purchase #7 | $145.97 | 10.490% | $161.2823 | $161.28 | $161.30 | $161.30 |
| 7 purchase totals = | $720.79 | $786.9582 | $786.95 | $786.95 | $787.00 | |