| 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 | $204.42 | 4.839% | $214.3119 | $214.31 | $214.30 | $214.30 |
| Purchase #2 | $232.67 | 9.294% | $254.2943 | $254.29 | $254.30 | $254.30 |
| Purchase #3 | $136.45 | 13.494% | $154.8626 | $154.86 | $154.85 | $154.90 |
| Purchase #4 | $194.38 | 5.416% | $204.9076 | $204.91 | $204.90 | $204.90 |
| Purchase #5 | $140.33 | 7.297% | $150.5699 | $150.57 | $150.55 | $150.60 |
| Purchase #6 | $224.81 | 6.635% | $239.7261 | $239.73 | $239.75 | $239.70 |
| Purchase #7 | $192.63 | 13.465% | $218.5676 | $218.57 | $218.55 | $218.60 |
| 7 purchase totals = | $1,325.69 | $1,437.2400 | $1,437.24 | $1,437.20 | $1,437.30 | |