| 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 | $154.66 | 7.742% | $166.6338 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $90.79 | 7.577% | $97.6692 | $97.67 | $97.65 | $97.70 |
| Purchase #3 | $134.63 | 10.465% | $148.719 | $148.72 | $148.70 | $148.70 |
| Purchase #4 | $132.57 | 6.321% | $140.9497 | $140.95 | $140.95 | $140.90 |
| Purchase #5 | $79.72 | 6.113% | $84.5933 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $231.67 | 9.496% | $253.6694 | $253.67 | $253.65 | $253.70 |
| Purchase #7 | $150.54 | 6.577% | $160.441 | $160.44 | $160.45 | $160.40 |
| 7 purchase totals = | $974.58 | $1,052.6754 | $1,052.67 | $1,052.65 | $1,052.60 | |