| 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 | $204.53 | 4.649% | $214.0386 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $163.73 | 12.706% | $184.5335 | $184.53 | $184.55 | $184.50 |
| Purchase #3 | $243.46 | 13.554% | $276.4586 | $276.46 | $276.45 | $276.50 |
| Purchase #4 | $137.28 | 7.245% | $147.2259 | $147.23 | $147.25 | $147.20 |
| Purchase #5 | $16.94 | 3.758% | $17.5766 | $17.58 | $17.60 | $17.60 |
| Purchase #6 | $59.80 | 6.791% | $63.861 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $123.43 | 11.669% | $137.833 | $137.83 | $137.85 | $137.80 |
| 7 purchase totals = | $949.17 | $1,041.5272 | $1,041.53 | $1,041.60 | $1,041.50 | |