| 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 | $59.63 | 9.185% | $65.107 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $106.76 | 11.822% | $119.3812 | $119.38 | $119.40 | $119.40 |
| Purchase #3 | $248.32 | 4.203% | $258.7569 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $114.95 | 5.147% | $120.8665 | $120.87 | $120.85 | $120.90 |
| Purchase #5 | $130.88 | 10.700% | $144.8842 | $144.88 | $144.90 | $144.90 |
| Purchase #6 | $168.44 | 10.462% | $186.0622 | $186.06 | $186.05 | $186.10 |
| Purchase #7 | $143.25 | 13.835% | $163.0686 | $163.07 | $163.05 | $163.10 |
| 7 purchase totals = | $972.23 | $1,058.1266 | $1,058.13 | $1,058.10 | $1,058.30 | |