| 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 | $207.82 | 5.253% | $218.7368 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $68.47 | 12.564% | $77.0726 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $87.56 | 13.858% | $99.6941 | $99.69 | $99.70 | $99.70 |
| Purchase #4 | $109.75 | 4.185% | $114.343 | $114.34 | $114.35 | $114.30 |
| Purchase #5 | $157.33 | 4.297% | $164.0905 | $164.09 | $164.10 | $164.10 |
| Purchase #6 | $93.75 | 13.177% | $106.1034 | $106.10 | $106.10 | $106.10 |
| Purchase #7 | $231.44 | 9.388% | $253.1676 | $253.17 | $253.15 | $253.20 |
| 7 purchase totals = | $956.12 | $1,033.2080 | $1,033.20 | $1,033.20 | $1,033.20 | |