| 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 | $203.26 | 9.618% | $222.8095 | $222.81 | $222.80 | $222.80 |
| Purchase #2 | $68.98 | 11.330% | $76.7954 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $117.81 | 4.304% | $122.8805 | $122.88 | $122.90 | $122.90 |
| Purchase #4 | $230.83 | 3.407% | $238.6944 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $184.77 | 7.531% | $198.685 | $198.69 | $198.70 | $198.70 |
| Purchase #6 | $126.29 | 10.143% | $139.0996 | $139.10 | $139.10 | $139.10 |
| Purchase #7 | $198.91 | 9.731% | $218.2659 | $218.27 | $218.25 | $218.30 |
| 7 purchase totals = | $1,130.85 | $1,217.2303 | $1,217.24 | $1,217.25 | $1,217.30 | |