| 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 | $172.67 | 6.566% | $184.0075 | $184.01 | $184.00 | $184.00 |
| Purchase #2 | $185.73 | 11.440% | $206.9775 | $206.98 | $207.00 | $207.00 |
| Purchase #3 | $81.81 | 6.280% | $86.9477 | $86.95 | $86.95 | $86.90 |
| Purchase #4 | $112.41 | 10.350% | $124.0444 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $98.82 | 5.516% | $104.2709 | $104.27 | $104.25 | $104.30 |
| Purchase #6 | $98.83 | 8.393% | $107.1248 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $110.91 | 4.800% | $116.2337 | $116.23 | $116.25 | $116.20 |
| 7 purchase totals = | $861.18 | $929.6065 | $929.60 | $929.60 | $929.50 | |