| 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 | $192.75 | 8.413% | $208.9661 | $208.97 | $208.95 | $209.00 |
| Purchase #2 | $86.62 | 11.830% | $96.8671 | $96.87 | $96.85 | $96.90 |
| Purchase #3 | $37.66 | 10.475% | $41.6049 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $70.68 | 12.304% | $79.3765 | $79.38 | $79.40 | $79.40 |
| Purchase #5 | $100.31 | 13.461% | $113.8127 | $113.81 | $113.80 | $113.80 |
| Purchase #6 | $167.54 | 8.112% | $181.1308 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $24.69 | 11.632% | $27.5619 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $680.25 | $749.3200 | $749.32 | $749.30 | $749.40 | |