| 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 | $207.26 | 11.571% | $231.2421 | $231.24 | $231.25 | $231.20 |
| Purchase #2 | $243.85 | 4.307% | $254.3526 | $254.35 | $254.35 | $254.40 |
| Purchase #3 | $235.45 | 3.149% | $242.8643 | $242.86 | $242.85 | $242.90 |
| Purchase #4 | $157.54 | 8.751% | $171.3263 | $171.33 | $171.35 | $171.30 |
| Purchase #5 | $175.41 | 4.698% | $183.6508 | $183.65 | $183.65 | $183.70 |
| Purchase #6 | $108.46 | 7.488% | $116.5815 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $86.70 | 11.710% | $96.8526 | $96.85 | $96.85 | $96.90 |
| 7 purchase totals = | $1,214.67 | $1,296.8702 | $1,296.86 | $1,296.90 | $1,297.00 | |