| 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 | $164.89 | 13.213% | $186.6769 | $186.68 | $186.70 | $186.70 |
| Purchase #2 | $176.30 | 10.623% | $195.0283 | $195.03 | $195.05 | $195.00 |
| Purchase #3 | $13.45 | 12.133% | $15.0819 | $15.08 | $15.10 | $15.10 |
| Purchase #4 | $72.57 | 12.141% | $81.3807 | $81.38 | $81.40 | $81.40 |
| Purchase #5 | $11.60 | 5.747% | $12.2667 | $12.27 | $12.25 | $12.30 |
| Purchase #6 | $48.99 | 5.115% | $51.4958 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $123.81 | 4.751% | $129.6922 | $129.69 | $129.70 | $129.70 |
| 7 purchase totals = | $611.61 | $671.6225 | $671.63 | $671.70 | $671.70 | |