| 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 | $226.72 | 6.564% | $241.6019 | $241.60 | $241.60 | $241.60 |
| Purchase #2 | $110.48 | 13.276% | $125.1473 | $125.15 | $125.15 | $125.10 |
| Purchase #3 | $72.58 | 12.160% | $81.4057 | $81.41 | $81.40 | $81.40 |
| Purchase #4 | $237.50 | 3.128% | $244.929 | $244.93 | $244.95 | $244.90 |
| Purchase #5 | $61.35 | 6.524% | $65.3525 | $65.35 | $65.35 | $65.40 |
| Purchase #6 | $236.92 | 9.768% | $260.0623 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $224.35 | 4.287% | $233.9679 | $233.97 | $233.95 | $234.00 |
| 7 purchase totals = | $1,169.90 | $1,252.4666 | $1,252.47 | $1,252.45 | $1,252.50 | |