| 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 | $176.63 | 5.721% | $186.735 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $240.68 | 13.412% | $272.96 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $70.25 | 13.486% | $79.7239 | $79.72 | $79.70 | $79.70 |
| Purchase #4 | $163.44 | 8.676% | $177.6201 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $177.32 | 8.769% | $192.8692 | $192.87 | $192.85 | $192.90 |
| Purchase #6 | $109.83 | 12.685% | $123.7619 | $123.76 | $123.75 | $123.80 |
| Purchase #7 | $19.80 | 11.686% | $22.1138 | $22.11 | $22.10 | $22.10 |
| 7 purchase totals = | $957.95 | $1,055.7839 | $1,055.78 | $1,055.70 | $1,055.80 | |