| 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 | $69.82 | 7.832% | $75.2883 | $75.29 | $75.30 | $75.30 |
| Purchase #2 | $181.45 | 11.464% | $202.2514 | $202.25 | $202.25 | $202.30 |
| Purchase #3 | $43.34 | 12.672% | $48.832 | $48.83 | $48.85 | $48.80 |
| Purchase #4 | $10.41 | 9.465% | $11.3953 | $11.40 | $11.40 | $11.40 |
| Purchase #5 | $117.26 | 5.612% | $123.8406 | $123.84 | $123.85 | $123.80 |
| Purchase #6 | $210.38 | 3.503% | $217.7496 | $217.75 | $217.75 | $217.70 |
| Purchase #7 | $102.56 | 13.646% | $116.5553 | $116.56 | $116.55 | $116.60 |
| 7 purchase totals = | $735.22 | $795.9125 | $795.92 | $795.95 | $795.90 | |