| 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 | $205.87 | 6.502% | $219.2557 | $219.26 | $219.25 | $219.30 |
| Purchase #2 | $29.72 | 9.214% | $32.4584 | $32.46 | $32.45 | $32.50 |
| Purchase #3 | $165.76 | 6.162% | $175.9741 | $175.97 | $175.95 | $176.00 |
| Purchase #4 | $33.78 | 10.519% | $37.3333 | $37.33 | $37.35 | $37.30 |
| Purchase #5 | $89.42 | 13.294% | $101.3075 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $216.62 | 6.433% | $230.5552 | $230.56 | $230.55 | $230.60 |
| Purchase #7 | $178.33 | 5.200% | $187.6032 | $187.60 | $187.60 | $187.60 |
| 7 purchase totals = | $919.50 | $984.4874 | $984.49 | $984.45 | $984.60 | |