| 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 | $57.95 | 10.175% | $63.8464 | $63.85 | $63.85 | $63.80 |
| Purchase #2 | $171.45 | 6.734% | $182.9954 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $37.90 | 10.231% | $41.7775 | $41.78 | $41.80 | $41.80 |
| Purchase #4 | $222.82 | 12.284% | $250.1912 | $250.19 | $250.20 | $250.20 |
| Purchase #5 | $122.53 | 9.410% | $134.0601 | $134.06 | $134.05 | $134.10 |
| Purchase #6 | $187.28 | 9.722% | $205.4874 | $205.49 | $205.50 | $205.50 |
| Purchase #7 | $173.33 | 9.326% | $189.4948 | $189.49 | $189.50 | $189.50 |
| 7 purchase totals = | $973.26 | $1,067.8528 | $1,067.86 | $1,067.90 | $1,067.90 | |