| 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 | $108.69 | 13.689% | $123.5686 | $123.57 | $123.55 | $123.60 |
| Purchase #2 | $150.94 | 6.754% | $161.1345 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $241.41 | 3.556% | $249.9945 | $249.99 | $250.00 | $250.00 |
| Purchase #4 | $102.45 | 11.583% | $114.3168 | $114.32 | $114.30 | $114.30 |
| Purchase #5 | $175.28 | 7.544% | $188.5031 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $249.37 | 3.580% | $258.2974 | $258.30 | $258.30 | $258.30 |
| Purchase #7 | $51.63 | 9.594% | $56.5834 | $56.58 | $56.60 | $56.60 |
| 7 purchase totals = | $1,079.77 | $1,152.3983 | $1,152.39 | $1,152.40 | $1,152.40 | |