| 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 | $207.82 | 13.758% | $236.4119 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $216.45 | 7.247% | $232.1361 | $232.14 | $232.15 | $232.10 |
| Purchase #3 | $250.40 | 6.184% | $265.8847 | $265.88 | $265.90 | $265.90 |
| Purchase #4 | $120.47 | 11.528% | $134.3578 | $134.36 | $134.35 | $134.40 |
| Purchase #5 | $79.37 | 13.396% | $90.0024 | $90.00 | $90.00 | $90.00 |
| Purchase #6 | $48.49 | 12.208% | $54.4097 | $54.41 | $54.40 | $54.40 |
| Purchase #7 | $201.63 | 7.270% | $216.2885 | $216.29 | $216.30 | $216.30 |
| 7 purchase totals = | $1,124.63 | $1,229.4911 | $1,229.49 | $1,229.50 | $1,229.50 | |