| 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 | $110.68 | 11.498% | $123.406 | $123.41 | $123.40 | $123.40 |
| Purchase #2 | $21.97 | 11.246% | $24.4407 | $24.44 | $24.45 | $24.40 |
| Purchase #3 | $60.60 | 7.572% | $65.1886 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $80.41 | 3.152% | $82.9445 | $82.94 | $82.95 | $82.90 |
| Purchase #5 | $198.75 | 3.804% | $206.3105 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $101.31 | 7.591% | $109.0004 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $209.25 | 11.168% | $232.619 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $782.97 | $843.9097 | $843.91 | $843.90 | $843.80 | |