| 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 | $80.91 | 5.341% | $85.2314 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $226.42 | 11.821% | $253.1851 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $192.33 | 6.563% | $204.9526 | $204.95 | $204.95 | $205.00 |
| Purchase #4 | $146.94 | 10.839% | $162.8668 | $162.87 | $162.85 | $162.90 |
| Purchase #5 | $229.37 | 3.846% | $238.1916 | $238.19 | $238.20 | $238.20 |
| Purchase #6 | $15.34 | 6.128% | $16.28 | $16.28 | $16.30 | $16.30 |
| Purchase #7 | $222.83 | 6.465% | $237.236 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $1,114.14 | $1,197.9435 | $1,197.95 | $1,198.00 | $1,198.00 | |