| 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 | $91.90 | 3.609% | $95.2167 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $169.87 | 10.862% | $188.3213 | $188.32 | $188.30 | $188.30 |
| Purchase #3 | $132.44 | 4.467% | $138.3561 | $138.36 | $138.35 | $138.40 |
| Purchase #4 | $222.26 | 13.802% | $252.9363 | $252.94 | $252.95 | $252.90 |
| Purchase #5 | $93.58 | 7.437% | $100.5395 | $100.54 | $100.55 | $100.50 |
| Purchase #6 | $109.44 | 6.546% | $116.6039 | $116.60 | $116.60 | $116.60 |
| Purchase #7 | $107.80 | 5.767% | $114.0168 | $114.02 | $114.00 | $114.00 |
| 7 purchase totals = | $927.29 | $1,005.9906 | $1,006.00 | $1,005.95 | $1,005.90 | |