| 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 | $187.89 | 11.235% | $208.9994 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $107.95 | 12.353% | $121.2851 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $224.49 | 4.641% | $234.9086 | $234.91 | $234.90 | $234.90 |
| Purchase #4 | $149.55 | 8.263% | $161.9073 | $161.91 | $161.90 | $161.90 |
| Purchase #5 | $74.32 | 9.339% | $81.2607 | $81.26 | $81.25 | $81.30 |
| Purchase #6 | $166.80 | 6.623% | $177.8472 | $177.85 | $177.85 | $177.80 |
| Purchase #7 | $150.79 | 4.537% | $157.6313 | $157.63 | $157.65 | $157.60 |
| 7 purchase totals = | $1,061.79 | $1,143.8396 | $1,143.85 | $1,143.85 | $1,143.80 | |