| 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 | $199.88 | 11.322% | $222.5104 | $222.51 | $222.50 | $222.50 |
| Purchase #2 | $6.64 | 9.595% | $7.2771 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $156.74 | 11.613% | $174.9422 | $174.94 | $174.95 | $174.90 |
| Purchase #4 | $127.72 | 8.554% | $138.6452 | $138.65 | $138.65 | $138.60 |
| Purchase #5 | $219.69 | 9.828% | $241.2811 | $241.28 | $241.30 | $241.30 |
| Purchase #6 | $114.88 | 5.422% | $121.1088 | $121.11 | $121.10 | $121.10 |
| Purchase #7 | $163.37 | 4.147% | $170.145 | $170.15 | $170.15 | $170.10 |
| 7 purchase totals = | $988.92 | $1,075.9098 | $1,075.92 | $1,075.95 | $1,075.80 | |