| 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 | $217.50 | 4.332% | $226.9221 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $41.46 | 10.348% | $45.7503 | $45.75 | $45.75 | $45.80 |
| Purchase #3 | $55.72 | 11.362% | $62.0509 | $62.05 | $62.05 | $62.10 |
| Purchase #4 | $44.65 | 13.596% | $50.7206 | $50.72 | $50.70 | $50.70 |
| Purchase #5 | $234.33 | 8.366% | $253.934 | $253.93 | $253.95 | $253.90 |
| Purchase #6 | $194.58 | 3.524% | $201.437 | $201.44 | $201.45 | $201.40 |
| Purchase #7 | $167.52 | 9.744% | $183.8431 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $955.76 | $1,024.6580 | $1,024.65 | $1,024.65 | $1,024.60 | |