| 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 | $76.26 | 11.571% | $85.084 | $85.08 | $85.10 | $85.10 |
| Purchase #2 | $181.69 | 9.289% | $198.5672 | $198.57 | $198.55 | $198.60 |
| Purchase #3 | $82.40 | 11.353% | $91.7549 | $91.75 | $91.75 | $91.80 |
| Purchase #4 | $235.26 | 6.871% | $251.4247 | $251.42 | $251.40 | $251.40 |
| Purchase #5 | $23.43 | 3.249% | $24.1912 | $24.19 | $24.20 | $24.20 |
| Purchase #6 | $177.58 | 6.319% | $188.8013 | $188.80 | $188.80 | $188.80 |
| Purchase #7 | $30.38 | 5.578% | $32.0746 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $807.00 | $871.8979 | $871.88 | $871.85 | $872.00 | |