| 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 | $99.68 | 6.796% | $106.4543 | $106.45 | $106.45 | $106.50 |
| Purchase #2 | $195.76 | 3.769% | $203.1382 | $203.14 | $203.15 | $203.10 |
| Purchase #3 | $164.61 | 6.730% | $175.6883 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $64.51 | 6.127% | $68.4625 | $68.46 | $68.45 | $68.50 |
| Purchase #5 | $226.45 | 9.804% | $248.6512 | $248.65 | $248.65 | $248.70 |
| Purchase #6 | $202.96 | 10.211% | $223.6842 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $30.70 | 7.178% | $32.9036 | $32.90 | $32.90 | $32.90 |
| 7 purchase totals = | $984.67 | $1,058.9823 | $1,058.97 | $1,059.00 | $1,059.10 | |