| 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 | $122.93 | 12.377% | $138.145 | $138.15 | $138.15 | $138.10 |
| Purchase #2 | $61.80 | 8.531% | $67.0722 | $67.07 | $67.05 | $67.10 |
| Purchase #3 | $77.85 | 7.566% | $83.7401 | $83.74 | $83.75 | $83.70 |
| Purchase #4 | $167.89 | 4.117% | $174.802 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $167.55 | 7.750% | $180.5351 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $137.35 | 5.843% | $145.3754 | $145.38 | $145.40 | $145.40 |
| Purchase #7 | $223.40 | 5.621% | $235.9573 | $235.96 | $235.95 | $236.00 |
| 7 purchase totals = | $958.77 | $1,025.6271 | $1,025.64 | $1,025.65 | $1,025.60 | |