| 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 | $86.69 | 11.626% | $96.7686 | $96.77 | $96.75 | $96.80 |
| Purchase #2 | $154.75 | 7.677% | $166.6302 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $162.47 | 9.247% | $177.4936 | $177.49 | $177.50 | $177.50 |
| Purchase #4 | $16.64 | 3.129% | $17.1607 | $17.16 | $17.15 | $17.20 |
| Purchase #5 | $191.38 | 7.132% | $205.0292 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $204.94 | 13.236% | $232.0659 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $224.73 | 11.473% | $250.5133 | $250.51 | $250.50 | $250.50 |
| 7 purchase totals = | $1,041.60 | $1,145.6615 | $1,145.66 | $1,145.65 | $1,145.70 | |