| 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 | $162.62 | 10.576% | $179.8187 | $179.82 | $179.80 | $179.80 |
| Purchase #2 | $57.50 | 3.569% | $59.5522 | $59.55 | $59.55 | $59.60 |
| Purchase #3 | $121.66 | 4.403% | $127.0167 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $202.26 | 6.284% | $214.97 | $214.97 | $214.95 | $215.00 |
| Purchase #5 | $41.94 | 3.665% | $43.4771 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $122.41 | 13.277% | $138.6624 | $138.66 | $138.65 | $138.70 |
| Purchase #7 | $234.78 | 8.280% | $254.2198 | $254.22 | $254.20 | $254.20 |
| 7 purchase totals = | $943.17 | $1,017.7169 | $1,017.72 | $1,017.65 | $1,017.80 | |