| 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 | $202.54 | 6.797% | $216.3066 | $216.31 | $216.30 | $216.30 |
| Purchase #2 | $180.45 | 4.709% | $188.9474 | $188.95 | $188.95 | $188.90 |
| Purchase #3 | $66.78 | 11.648% | $74.5585 | $74.56 | $74.55 | $74.60 |
| Purchase #4 | $68.32 | 4.460% | $71.3671 | $71.37 | $71.35 | $71.40 |
| Purchase #5 | $215.96 | 5.366% | $227.5484 | $227.55 | $227.55 | $227.50 |
| Purchase #6 | $121.71 | 11.308% | $135.473 | $135.47 | $135.45 | $135.50 |
| Purchase #7 | $51.48 | 10.440% | $56.8545 | $56.85 | $56.85 | $56.90 |
| 7 purchase totals = | $907.24 | $971.0555 | $971.06 | $971.00 | $971.10 | |