| 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 | $193.60 | 9.613% | $212.2108 | $212.21 | $212.20 | $212.20 |
| Purchase #2 | $177.83 | 11.543% | $198.3569 | $198.36 | $198.35 | $198.40 |
| Purchase #3 | $66.38 | 3.587% | $68.7611 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $138.59 | 13.256% | $156.9615 | $156.96 | $156.95 | $157.00 |
| Purchase #5 | $169.54 | 7.132% | $181.6316 | $181.63 | $181.65 | $181.60 |
| Purchase #6 | $15.97 | 9.524% | $17.491 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $173.58 | 5.530% | $183.179 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $935.49 | $1,018.5919 | $1,018.59 | $1,018.60 | $1,018.70 | |