| 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 | $184.57 | 6.683% | $196.9048 | $196.90 | $196.90 | $196.90 |
| Purchase #2 | $22.61 | 3.414% | $23.3819 | $23.38 | $23.40 | $23.40 |
| Purchase #3 | $27.32 | 8.709% | $29.6993 | $29.70 | $29.70 | $29.70 |
| Purchase #4 | $199.27 | 8.496% | $216.2 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $183.59 | 9.690% | $201.3799 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $125.55 | 4.670% | $131.4132 | $131.41 | $131.40 | $131.40 |
| Purchase #7 | $209.38 | 4.782% | $219.3926 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $952.29 | $1,018.3717 | $1,018.36 | $1,018.40 | $1,018.40 | |