| 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 | $34.25 | 11.469% | $38.1781 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $214.69 | 9.564% | $235.223 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $73.29 | 6.302% | $77.9087 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $147.98 | 10.474% | $163.4794 | $163.48 | $163.50 | $163.50 |
| Purchase #5 | $192.66 | 4.437% | $201.2083 | $201.21 | $201.20 | $201.20 |
| Purchase #6 | $130.95 | 7.779% | $141.1366 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $185.96 | 8.573% | $201.9024 | $201.90 | $201.90 | $201.90 |
| 7 purchase totals = | $979.78 | $1,059.0365 | $1,059.04 | $1,059.05 | $1,059.00 | |