| 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 | $224.49 | 5.214% | $236.1949 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $64.97 | 9.297% | $71.0103 | $71.01 | $71.00 | $71.00 |
| Purchase #3 | $209.56 | 8.106% | $226.5469 | $226.55 | $226.55 | $226.50 |
| Purchase #4 | $145.73 | 6.248% | $154.8352 | $154.84 | $154.85 | $154.80 |
| Purchase #5 | $126.92 | 8.643% | $137.8897 | $137.89 | $137.90 | $137.90 |
| Purchase #6 | $185.51 | 8.559% | $201.3878 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $44.82 | 13.750% | $50.9828 | $50.98 | $51.00 | $51.00 |
| 7 purchase totals = | $1,002.00 | $1,078.8476 | $1,078.85 | $1,078.90 | $1,078.80 | |