| 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 | $92.49 | 5.375% | $97.4613 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $64.56 | 7.367% | $69.3161 | $69.32 | $69.30 | $69.30 |
| Purchase #3 | $235.88 | 3.258% | $243.565 | $243.57 | $243.55 | $243.60 |
| Purchase #4 | $129.29 | 3.154% | $133.3678 | $133.37 | $133.35 | $133.40 |
| Purchase #5 | $225.31 | 3.789% | $233.847 | $233.85 | $233.85 | $233.80 |
| Purchase #6 | $198.34 | 10.709% | $219.5802 | $219.58 | $219.60 | $219.60 |
| Purchase #7 | $28.53 | 7.622% | $30.7046 | $30.70 | $30.70 | $30.70 |
| 7 purchase totals = | $974.40 | $1,027.8420 | $1,027.85 | $1,027.80 | $1,027.90 | |