| 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 | $192.89 | 5.843% | $204.1606 | $204.16 | $204.15 | $204.20 |
| Purchase #2 | $57.42 | 4.639% | $60.0837 | $60.08 | $60.10 | $60.10 |
| Purchase #3 | $214.61 | 10.525% | $237.1977 | $237.20 | $237.20 | $237.20 |
| Purchase #4 | $71.77 | 3.651% | $74.3903 | $74.39 | $74.40 | $74.40 |
| Purchase #5 | $120.30 | 6.321% | $127.9042 | $127.90 | $127.90 | $127.90 |
| Purchase #6 | $72.68 | 7.378% | $78.0423 | $78.04 | $78.05 | $78.00 |
| Purchase #7 | $163.80 | 9.797% | $179.8475 | $179.85 | $179.85 | $179.80 |
| 7 purchase totals = | $893.47 | $961.6263 | $961.62 | $961.65 | $961.60 | |