| 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 | $236.83 | 8.238% | $256.3401 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $100.44 | 5.540% | $106.0044 | $106.00 | $106.00 | $106.00 |
| Purchase #3 | $175.30 | 10.392% | $193.5172 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $136.64 | 11.132% | $151.8508 | $151.85 | $151.85 | $151.90 |
| Purchase #5 | $63.38 | 5.246% | $66.7049 | $66.70 | $66.70 | $66.70 |
| Purchase #6 | $83.39 | 6.228% | $88.5835 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $197.37 | 13.390% | $223.7978 | $223.80 | $223.80 | $223.80 |
| 7 purchase totals = | $993.35 | $1,086.7987 | $1,086.79 | $1,086.80 | $1,086.80 | |