| 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 | $155.95 | 10.263% | $171.9551 | $171.96 | $171.95 | $172.00 |
| Purchase #2 | $182.67 | 5.421% | $192.5725 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $160.25 | 13.205% | $181.411 | $181.41 | $181.40 | $181.40 |
| Purchase #4 | $219.32 | 7.212% | $235.1374 | $235.14 | $235.15 | $235.10 |
| Purchase #5 | $157.55 | 8.400% | $170.7842 | $170.78 | $170.80 | $170.80 |
| Purchase #6 | $199.63 | 13.760% | $227.0991 | $227.10 | $227.10 | $227.10 |
| Purchase #7 | $218.95 | 3.559% | $226.7424 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $1,294.32 | $1,405.7017 | $1,405.70 | $1,405.70 | $1,405.70 | |