| 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 | $170.51 | 9.179% | $186.1611 | $186.16 | $186.15 | $186.20 |
| Purchase #2 | $183.25 | 8.844% | $199.4566 | $199.46 | $199.45 | $199.50 |
| Purchase #3 | $196.31 | 4.815% | $205.7623 | $205.76 | $205.75 | $205.80 |
| Purchase #4 | $14.34 | 6.521% | $15.2751 | $15.28 | $15.30 | $15.30 |
| Purchase #5 | $176.37 | 3.834% | $183.132 | $183.13 | $183.15 | $183.10 |
| Purchase #6 | $155.25 | 12.406% | $174.5103 | $174.51 | $174.50 | $174.50 |
| Purchase #7 | $187.46 | 11.516% | $209.0479 | $209.05 | $209.05 | $209.00 |
| 7 purchase totals = | $1,083.49 | $1,173.3453 | $1,173.35 | $1,173.35 | $1,173.40 | |