| 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 | $57.64 | 7.272% | $61.8316 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $239.60 | 13.275% | $271.4069 | $271.41 | $271.40 | $271.40 |
| Purchase #3 | $223.99 | 11.590% | $249.9504 | $249.95 | $249.95 | $250.00 |
| Purchase #4 | $189.70 | 9.705% | $208.1104 | $208.11 | $208.10 | $208.10 |
| Purchase #5 | $106.52 | 12.454% | $119.786 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $10.70 | 12.169% | $12.0021 | $12.00 | $12.00 | $12.00 |
| Purchase #7 | $111.38 | 3.159% | $114.8985 | $114.90 | $114.90 | $114.90 |
| 7 purchase totals = | $939.53 | $1,037.9859 | $1,037.99 | $1,038.00 | $1,038.00 | |