| 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 | $61.52 | 12.204% | $69.0279 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $35.75 | 9.478% | $39.1384 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $78.58 | 10.287% | $86.6635 | $86.66 | $86.65 | $86.70 |
| Purchase #4 | $32.52 | 11.759% | $36.344 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $234.44 | 5.617% | $247.6085 | $247.61 | $247.60 | $247.60 |
| Purchase #6 | $30.83 | 12.362% | $34.6412 | $34.64 | $34.65 | $34.60 |
| Purchase #7 | $46.97 | 6.790% | $50.1593 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $520.61 | $563.5828 | $563.58 | $563.60 | $563.50 | |