| 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 | $131.80 | 7.549% | $141.7496 | $141.75 | $141.75 | $141.70 |
| Purchase #2 | $59.36 | 3.678% | $61.5433 | $61.54 | $61.55 | $61.50 |
| Purchase #3 | $111.36 | 12.663% | $125.4615 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $43.92 | 4.271% | $45.7958 | $45.80 | $45.80 | $45.80 |
| Purchase #5 | $235.93 | 6.198% | $250.5529 | $250.55 | $250.55 | $250.60 |
| Purchase #6 | $224.95 | 7.161% | $241.0587 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $231.31 | 9.124% | $252.4147 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,038.63 | $1,118.5765 | $1,118.57 | $1,118.55 | $1,118.60 | |