| 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 | $62.60 | 11.395% | $69.7333 | $69.73 | $69.75 | $69.70 |
| Purchase #2 | $238.51 | 9.374% | $260.8679 | $260.87 | $260.85 | $260.90 |
| Purchase #3 | $151.31 | 12.476% | $170.1874 | $170.19 | $170.20 | $170.20 |
| Purchase #4 | $184.97 | 13.157% | $209.3065 | $209.31 | $209.30 | $209.30 |
| Purchase #5 | $227.54 | 11.130% | $252.8652 | $252.87 | $252.85 | $252.90 |
| Purchase #6 | $162.74 | 9.195% | $177.7039 | $177.70 | $177.70 | $177.70 |
| Purchase #7 | $128.65 | 7.176% | $137.8819 | $137.88 | $137.90 | $137.90 |
| 7 purchase totals = | $1,156.32 | $1,278.5461 | $1,278.55 | $1,278.55 | $1,278.60 | |