| 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 | $226.60 | 10.612% | $250.6468 | $250.65 | $250.65 | $250.60 |
| Purchase #2 | $9.62 | 13.390% | $10.9081 | $10.91 | $10.90 | $10.90 |
| Purchase #3 | $101.32 | 13.146% | $114.6395 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $40.76 | 10.138% | $44.8922 | $44.89 | $44.90 | $44.90 |
| Purchase #5 | $248.58 | 7.523% | $267.2807 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $235.90 | 5.159% | $248.0701 | $248.07 | $248.05 | $248.10 |
| Purchase #7 | $201.72 | 6.127% | $214.0794 | $214.08 | $214.10 | $214.10 |
| 7 purchase totals = | $1,064.50 | $1,150.5168 | $1,150.52 | $1,150.55 | $1,150.50 | |