| 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 | $74.35 | 10.220% | $81.9486 | $81.95 | $81.95 | $81.90 |
| Purchase #2 | $159.54 | 4.799% | $167.1963 | $167.20 | $167.20 | $167.20 |
| Purchase #3 | $168.56 | 12.213% | $189.1462 | $189.15 | $189.15 | $189.10 |
| Purchase #4 | $80.35 | 13.352% | $91.0783 | $91.08 | $91.10 | $91.10 |
| Purchase #5 | $23.79 | 10.330% | $26.2475 | $26.25 | $26.25 | $26.20 |
| Purchase #6 | $58.66 | 10.274% | $64.6867 | $64.69 | $64.70 | $64.70 |
| Purchase #7 | $8.31 | 3.318% | $8.5857 | $8.59 | $8.60 | $8.60 |
| 7 purchase totals = | $573.56 | $628.8893 | $628.91 | $628.95 | $628.80 | |