| 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 | $43.31 | 6.761% | $46.2382 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $174.63 | 9.510% | $191.2373 | $191.24 | $191.25 | $191.20 |
| Purchase #3 | $221.61 | 3.818% | $230.0711 | $230.07 | $230.05 | $230.10 |
| Purchase #4 | $127.44 | 8.545% | $138.3297 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $166.65 | 7.820% | $179.682 | $179.68 | $179.70 | $179.70 |
| Purchase #6 | $206.93 | 10.223% | $228.0845 | $228.08 | $228.10 | $228.10 |
| Purchase #7 | $82.68 | 6.632% | $88.1633 | $88.16 | $88.15 | $88.20 |
| 7 purchase totals = | $1,023.25 | $1,101.8061 | $1,101.80 | $1,101.85 | $1,101.80 | |