| 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 | $248.99 | 10.566% | $275.2983 | $275.30 | $275.30 | $275.30 |
| Purchase #2 | $216.96 | 4.221% | $226.1179 | $226.12 | $226.10 | $226.10 |
| Purchase #3 | $72.74 | 7.308% | $78.0558 | $78.06 | $78.05 | $78.10 |
| Purchase #4 | $244.30 | 3.858% | $253.7251 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $100.32 | 10.496% | $110.8496 | $110.85 | $110.85 | $110.80 |
| Purchase #6 | $190.99 | 9.362% | $208.8705 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $69.88 | 12.738% | $78.7813 | $78.78 | $78.80 | $78.80 |
| 7 purchase totals = | $1,144.18 | $1,231.6985 | $1,231.71 | $1,231.70 | $1,231.70 | |