| 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 | $91.87 | 13.212% | $104.0079 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $151.48 | 4.791% | $158.7374 | $158.74 | $158.75 | $158.70 |
| Purchase #3 | $235.66 | 9.185% | $257.3054 | $257.31 | $257.30 | $257.30 |
| Purchase #4 | $122.56 | 12.301% | $137.6361 | $137.64 | $137.65 | $137.60 |
| Purchase #5 | $107.54 | 6.659% | $114.7011 | $114.70 | $114.70 | $114.70 |
| Purchase #6 | $233.67 | 3.155% | $241.0423 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $233.99 | 7.138% | $250.6922 | $250.69 | $250.70 | $250.70 |
| 7 purchase totals = | $1,176.77 | $1,264.1224 | $1,264.13 | $1,264.15 | $1,264.00 | |