| 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 | $44.65 | 8.832% | $48.5935 | $48.59 | $48.60 | $48.60 |
| Purchase #2 | $134.52 | 4.666% | $140.7967 | $140.80 | $140.80 | $140.80 |
| Purchase #3 | $183.26 | 10.201% | $201.9544 | $201.95 | $201.95 | $202.00 |
| Purchase #4 | $86.80 | 10.379% | $95.809 | $95.81 | $95.80 | $95.80 |
| Purchase #5 | $110.49 | 12.314% | $124.0957 | $124.10 | $124.10 | $124.10 |
| Purchase #6 | $151.96 | 13.503% | $172.4792 | $172.48 | $172.50 | $172.50 |
| Purchase #7 | $43.99 | 13.146% | $49.7729 | $49.77 | $49.75 | $49.80 |
| 7 purchase totals = | $755.67 | $833.5014 | $833.50 | $833.50 | $833.60 | |