| 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 | $208.29 | 4.838% | $218.3671 | $218.37 | $218.35 | $218.40 |
| Purchase #2 | $192.55 | 9.611% | $211.056 | $211.06 | $211.05 | $211.10 |
| Purchase #3 | $68.79 | 10.508% | $76.0185 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $250.40 | 8.605% | $271.9469 | $271.95 | $271.95 | $271.90 |
| Purchase #5 | $138.28 | 5.558% | $145.9656 | $145.97 | $145.95 | $146.00 |
| Purchase #6 | $43.74 | 4.150% | $45.5552 | $45.56 | $45.55 | $45.60 |
| Purchase #7 | $207.89 | 13.612% | $236.188 | $236.19 | $236.20 | $236.20 |
| 7 purchase totals = | $1,109.94 | $1,205.0973 | $1,205.12 | $1,205.05 | $1,205.20 | |