| 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 | $240.36 | 5.228% | $252.926 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $214.86 | 10.452% | $237.3172 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $155.27 | 13.758% | $176.632 | $176.63 | $176.65 | $176.60 |
| Purchase #4 | $229.40 | 3.480% | $237.3831 | $237.38 | $237.40 | $237.40 |
| Purchase #5 | $48.58 | 4.701% | $50.8637 | $50.86 | $50.85 | $50.90 |
| Purchase #6 | $134.87 | 9.197% | $147.274 | $147.27 | $147.25 | $147.30 |
| Purchase #7 | $43.84 | 3.146% | $45.2192 | $45.22 | $45.20 | $45.20 |
| 7 purchase totals = | $1,067.18 | $1,147.6152 | $1,147.61 | $1,147.60 | $1,147.60 | |