| 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 | $220.81 | 13.837% | $251.3635 | $251.36 | $251.35 | $251.40 |
| Purchase #2 | $43.44 | 3.271% | $44.8609 | $44.86 | $44.85 | $44.90 |
| Purchase #3 | $160.46 | 8.104% | $173.4637 | $173.46 | $173.45 | $173.50 |
| Purchase #4 | $123.45 | 5.858% | $130.6817 | $130.68 | $130.70 | $130.70 |
| Purchase #5 | $186.62 | 3.410% | $192.9837 | $192.98 | $193.00 | $193.00 |
| Purchase #6 | $54.46 | 3.628% | $56.4358 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $148.37 | 4.116% | $154.4769 | $154.48 | $154.50 | $154.50 |
| 7 purchase totals = | $937.61 | $1,004.2662 | $1,004.26 | $1,004.30 | $1,004.40 | |