| 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 | $96.59 | 7.839% | $104.1617 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $226.85 | 10.295% | $250.2042 | $250.20 | $250.20 | $250.20 |
| Purchase #3 | $206.96 | 4.777% | $216.8465 | $216.85 | $216.85 | $216.80 |
| Purchase #4 | $219.90 | 8.692% | $239.0137 | $239.01 | $239.00 | $239.00 |
| Purchase #5 | $96.61 | 11.742% | $107.9539 | $107.95 | $107.95 | $108.00 |
| Purchase #6 | $242.90 | 13.235% | $275.0478 | $275.05 | $275.05 | $275.00 |
| Purchase #7 | $41.34 | 12.848% | $46.6514 | $46.65 | $46.65 | $46.70 |
| 7 purchase totals = | $1,131.15 | $1,239.8792 | $1,239.87 | $1,239.85 | $1,239.90 | |