| 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 | $232.91 | 7.768% | $251.0024 | $251.00 | $251.00 | $251.00 |
| Purchase #2 | $18.95 | 13.326% | $21.4753 | $21.48 | $21.50 | $21.50 |
| Purchase #3 | $242.90 | 7.823% | $261.9021 | $261.90 | $261.90 | $261.90 |
| Purchase #4 | $206.78 | 5.153% | $217.4354 | $217.44 | $217.45 | $217.40 |
| Purchase #5 | $75.45 | 8.147% | $81.5969 | $81.60 | $81.60 | $81.60 |
| Purchase #6 | $211.98 | 10.774% | $234.8187 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $58.25 | 5.153% | $61.2516 | $61.25 | $61.25 | $61.30 |
| 7 purchase totals = | $1,047.22 | $1,129.4824 | $1,129.49 | $1,129.50 | $1,129.50 | |