| 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 | $55.30 | 8.831% | $60.1835 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $206.92 | 12.404% | $232.5864 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $220.91 | 5.388% | $232.8126 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $223.92 | 8.315% | $242.5389 | $242.54 | $242.55 | $242.50 |
| Purchase #5 | $105.72 | 9.484% | $115.7465 | $115.75 | $115.75 | $115.70 |
| Purchase #6 | $196.94 | 8.800% | $214.2707 | $214.27 | $214.25 | $214.30 |
| Purchase #7 | $224.69 | 6.775% | $239.9127 | $239.91 | $239.90 | $239.90 |
| 7 purchase totals = | $1,234.40 | $1,338.0513 | $1,338.05 | $1,338.05 | $1,338.00 | |