| 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 | $139.42 | 10.247% | $153.7064 | $153.71 | $153.70 | $153.70 |
| Purchase #2 | $43.96 | 3.236% | $45.3825 | $45.38 | $45.40 | $45.40 |
| Purchase #3 | $138.43 | 8.130% | $149.6844 | $149.68 | $149.70 | $149.70 |
| Purchase #4 | $86.77 | 9.138% | $94.699 | $94.70 | $94.70 | $94.70 |
| Purchase #5 | $231.69 | 9.520% | $253.7469 | $253.75 | $253.75 | $253.70 |
| Purchase #6 | $141.59 | 7.153% | $151.7179 | $151.72 | $151.70 | $151.70 |
| Purchase #7 | $154.70 | 7.567% | $166.4061 | $166.41 | $166.40 | $166.40 |
| 7 purchase totals = | $936.56 | $1,015.3432 | $1,015.35 | $1,015.35 | $1,015.30 | |