| 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 | $158.82 | 9.630% | $174.1144 | $174.11 | $174.10 | $174.10 |
| Purchase #2 | $10.53 | 13.187% | $11.9186 | $11.92 | $11.90 | $11.90 |
| Purchase #3 | $15.51 | 12.563% | $17.4585 | $17.46 | $17.45 | $17.50 |
| Purchase #4 | $229.94 | 5.354% | $242.251 | $242.25 | $242.25 | $242.30 |
| Purchase #5 | $86.59 | 10.283% | $95.494 | $95.49 | $95.50 | $95.50 |
| Purchase #6 | $171.60 | 7.736% | $184.875 | $184.88 | $184.90 | $184.90 |
| Purchase #7 | $60.97 | 7.337% | $65.4434 | $65.44 | $65.45 | $65.40 |
| 7 purchase totals = | $733.96 | $791.5549 | $791.55 | $791.55 | $791.60 | |