| 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 | $235.39 | 8.616% | $255.6712 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $41.36 | 11.632% | $46.171 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $20.66 | 5.216% | $21.7376 | $21.74 | $21.75 | $21.70 |
| Purchase #4 | $186.61 | 10.380% | $205.9801 | $205.98 | $206.00 | $206.00 |
| Purchase #5 | $128.70 | 4.151% | $134.0423 | $134.04 | $134.05 | $134.00 |
| Purchase #6 | $164.88 | 12.488% | $185.4702 | $185.47 | $185.45 | $185.50 |
| Purchase #7 | $67.50 | 13.138% | $76.3682 | $76.37 | $76.35 | $76.40 |
| 7 purchase totals = | $845.10 | $925.4406 | $925.44 | $925.40 | $925.50 | |