| 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 | $182.56 | 4.613% | $190.9815 | $190.98 | $191.00 | $191.00 |
| Purchase #2 | $95.67 | 10.213% | $105.4408 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $226.31 | 3.507% | $234.2467 | $234.25 | $234.25 | $234.20 |
| Purchase #4 | $116.40 | 5.501% | $122.8032 | $122.80 | $122.80 | $122.80 |
| Purchase #5 | $221.26 | 5.215% | $232.7987 | $232.80 | $232.80 | $232.80 |
| Purchase #6 | $146.27 | 5.865% | $154.8487 | $154.85 | $154.85 | $154.80 |
| Purchase #7 | $233.88 | 8.802% | $254.4661 | $254.47 | $254.45 | $254.50 |
| 7 purchase totals = | $1,222.35 | $1,295.5857 | $1,295.59 | $1,295.60 | $1,295.50 | |