| 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 | $207.97 | 11.472% | $231.8283 | $231.83 | $231.85 | $231.80 |
| Purchase #2 | $213.86 | 8.171% | $231.3345 | $231.33 | $231.35 | $231.30 |
| Purchase #3 | $215.30 | 7.214% | $230.8317 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $162.49 | 12.539% | $182.8646 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $167.73 | 4.497% | $175.2728 | $175.27 | $175.25 | $175.30 |
| Purchase #6 | $60.52 | 5.503% | $63.8504 | $63.85 | $63.85 | $63.90 |
| Purchase #7 | $174.75 | 13.560% | $198.4461 | $198.45 | $198.45 | $198.40 |
| 7 purchase totals = | $1,202.62 | $1,314.4284 | $1,314.42 | $1,314.45 | $1,314.40 | |