| 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 | $190.33 | 13.638% | $216.2872 | $216.29 | $216.30 | $216.30 |
| Purchase #2 | $49.70 | 4.502% | $51.9375 | $51.94 | $51.95 | $51.90 |
| Purchase #3 | $172.30 | 4.845% | $180.6479 | $180.65 | $180.65 | $180.60 |
| Purchase #4 | $219.26 | 3.762% | $227.5086 | $227.51 | $227.50 | $227.50 |
| Purchase #5 | $21.64 | 6.299% | $23.0031 | $23.00 | $23.00 | $23.00 |
| Purchase #6 | $216.38 | 6.846% | $231.1934 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $90.39 | 13.533% | $102.6225 | $102.62 | $102.60 | $102.60 |
| 7 purchase totals = | $960.00 | $1,033.2002 | $1,033.20 | $1,033.20 | $1,033.10 | |