| 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 | $215.68 | 4.116% | $224.5574 | $224.56 | $224.55 | $224.60 |
| Purchase #2 | $145.38 | 6.302% | $154.5418 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $34.54 | 3.371% | $35.7043 | $35.70 | $35.70 | $35.70 |
| Purchase #4 | $198.59 | 10.205% | $218.8561 | $218.86 | $218.85 | $218.90 |
| Purchase #5 | $127.80 | 3.557% | $132.3458 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $169.89 | 6.754% | $181.3644 | $181.36 | $181.35 | $181.40 |
| Purchase #7 | $115.73 | 7.133% | $123.985 | $123.99 | $124.00 | $124.00 |
| 7 purchase totals = | $1,007.61 | $1,071.3548 | $1,071.36 | $1,071.35 | $1,071.40 | |