| 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 | $247.27 | 9.819% | $271.5494 | $271.55 | $271.55 | $271.50 |
| Purchase #2 | $234.96 | 13.610% | $266.9381 | $266.94 | $266.95 | $266.90 |
| Purchase #3 | $182.82 | 12.239% | $205.1953 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $56.36 | 8.708% | $61.2678 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $123.32 | 3.378% | $127.4857 | $127.49 | $127.50 | $127.50 |
| Purchase #6 | $43.92 | 12.871% | $49.5729 | $49.57 | $49.55 | $49.60 |
| Purchase #7 | $30.47 | 8.536% | $33.0709 | $33.07 | $33.05 | $33.10 |
| 7 purchase totals = | $919.12 | $1,015.0801 | $1,015.09 | $1,015.05 | $1,015.10 | |