| 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 | $106.91 | 11.762% | $119.4848 | $119.48 | $119.50 | $119.50 |
| Purchase #2 | $41.72 | 12.630% | $46.9892 | $46.99 | $47.00 | $47.00 |
| Purchase #3 | $225.57 | 12.493% | $253.7505 | $253.75 | $253.75 | $253.80 |
| Purchase #4 | $53.57 | 7.340% | $57.502 | $57.50 | $57.50 | $57.50 |
| Purchase #5 | $239.61 | 12.415% | $269.3576 | $269.36 | $269.35 | $269.40 |
| Purchase #6 | $13.87 | 10.763% | $15.3628 | $15.36 | $15.35 | $15.40 |
| Purchase #7 | $106.54 | 7.832% | $114.8842 | $114.88 | $114.90 | $114.90 |
| 7 purchase totals = | $787.79 | $877.3311 | $877.32 | $877.35 | $877.50 | |