| 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 | $224.73 | 9.536% | $246.1603 | $246.16 | $246.15 | $246.20 |
| Purchase #2 | $116.52 | 5.519% | $122.9507 | $122.95 | $122.95 | $123.00 |
| Purchase #3 | $212.44 | 4.601% | $222.2144 | $222.21 | $222.20 | $222.20 |
| Purchase #4 | $123.43 | 6.306% | $131.2135 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $82.76 | 4.771% | $86.7085 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $185.75 | 5.535% | $196.0313 | $196.03 | $196.05 | $196.00 |
| Purchase #7 | $174.48 | 6.131% | $185.1774 | $185.18 | $185.20 | $185.20 |
| 7 purchase totals = | $1,120.11 | $1,190.4561 | $1,190.45 | $1,190.45 | $1,190.50 | |