| 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 | $248.79 | 5.471% | $262.4013 | $262.40 | $262.40 | $262.40 |
| Purchase #2 | $191.25 | 6.356% | $203.4059 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $137.94 | 7.176% | $147.8386 | $147.84 | $147.85 | $147.80 |
| Purchase #4 | $191.32 | 7.381% | $205.4413 | $205.44 | $205.45 | $205.40 |
| Purchase #5 | $113.40 | 10.873% | $125.73 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $245.70 | 3.176% | $253.5034 | $253.50 | $253.50 | $253.50 |
| Purchase #7 | $230.79 | 9.763% | $253.322 | $253.32 | $253.30 | $253.30 |
| 7 purchase totals = | $1,359.19 | $1,451.6425 | $1,451.64 | $1,451.65 | $1,451.50 | |