| 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 | $226.81 | 6.355% | $241.2238 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $142.44 | 3.712% | $147.7274 | $147.73 | $147.75 | $147.70 |
| Purchase #3 | $154.53 | 5.457% | $162.9627 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $245.89 | 6.739% | $262.4605 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $9.96 | 10.488% | $11.0046 | $11.00 | $11.00 | $11.00 |
| Purchase #6 | $214.42 | 8.143% | $231.8802 | $231.88 | $231.90 | $231.90 |
| Purchase #7 | $98.97 | 12.420% | $111.2621 | $111.26 | $111.25 | $111.30 |
| 7 purchase totals = | $1,093.02 | $1,168.5213 | $1,168.51 | $1,168.50 | $1,168.60 | |