| 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 | $76.97 | 11.809% | $86.0594 | $86.06 | $86.05 | $86.10 |
| Purchase #2 | $201.92 | 3.829% | $209.6515 | $209.65 | $209.65 | $209.70 |
| Purchase #3 | $109.90 | 13.230% | $124.4398 | $124.44 | $124.45 | $124.40 |
| Purchase #4 | $142.33 | 7.469% | $152.9606 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $53.68 | 8.381% | $58.1789 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $202.68 | 13.399% | $229.8371 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $215.55 | 8.710% | $234.3244 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $1,003.03 | $1,095.4517 | $1,095.45 | $1,095.45 | $1,095.50 | |