| 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 | $163.54 | 11.290% | $182.0037 | $182.00 | $182.00 | $182.00 |
| Purchase #2 | $68.87 | 6.805% | $73.5566 | $73.56 | $73.55 | $73.60 |
| Purchase #3 | $187.53 | 5.501% | $197.846 | $197.85 | $197.85 | $197.80 |
| Purchase #4 | $143.95 | 8.629% | $156.3714 | $156.37 | $156.35 | $156.40 |
| Purchase #5 | $209.31 | 6.182% | $222.2495 | $222.25 | $222.25 | $222.20 |
| Purchase #6 | $126.69 | 13.153% | $143.3535 | $143.35 | $143.35 | $143.40 |
| Purchase #7 | $196.34 | 5.183% | $206.5163 | $206.52 | $206.50 | $206.50 |
| 7 purchase totals = | $1,096.23 | $1,181.8970 | $1,181.90 | $1,181.85 | $1,181.90 | |