| 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 | $249.63 | 13.144% | $282.4414 | $282.44 | $282.45 | $282.40 |
| Purchase #2 | $156.91 | 5.132% | $164.9626 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $198.29 | 12.776% | $223.6235 | $223.62 | $223.60 | $223.60 |
| Purchase #4 | $28.53 | 8.645% | $30.9964 | $31.00 | $31.00 | $31.00 |
| Purchase #5 | $74.74 | 11.447% | $83.2955 | $83.30 | $83.30 | $83.30 |
| Purchase #6 | $64.55 | 11.362% | $71.8842 | $71.88 | $71.90 | $71.90 |
| Purchase #7 | $208.69 | 8.855% | $227.1695 | $227.17 | $227.15 | $227.20 |
| 7 purchase totals = | $981.34 | $1,084.3731 | $1,084.37 | $1,084.35 | $1,084.40 | |