| 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 | $34.83 | 5.818% | $36.8564 | $36.86 | $36.85 | $36.90 |
| Purchase #2 | $32.60 | 4.407% | $34.0367 | $34.04 | $34.05 | $34.00 |
| Purchase #3 | $210.74 | 7.493% | $226.5307 | $226.53 | $226.55 | $226.50 |
| Purchase #4 | $60.45 | 11.699% | $67.522 | $67.52 | $67.50 | $67.50 |
| Purchase #5 | $156.79 | 13.359% | $177.7356 | $177.74 | $177.75 | $177.70 |
| Purchase #6 | $149.54 | 12.691% | $168.5181 | $168.52 | $168.50 | $168.50 |
| Purchase #7 | $148.87 | 3.828% | $154.5687 | $154.57 | $154.55 | $154.60 |
| 7 purchase totals = | $793.82 | $865.7682 | $865.78 | $865.75 | $865.70 | |