| 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 | $208.46 | 11.526% | $232.4871 | $232.49 | $232.50 | $232.50 |
| Purchase #2 | $195.39 | 4.344% | $203.8777 | $203.88 | $203.90 | $203.90 |
| Purchase #3 | $177.95 | 8.228% | $192.5917 | $192.59 | $192.60 | $192.60 |
| Purchase #4 | $186.95 | 7.577% | $201.1152 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $7.39 | 11.432% | $8.2348 | $8.23 | $8.25 | $8.20 |
| Purchase #6 | $135.60 | 6.760% | $144.7666 | $144.77 | $144.75 | $144.80 |
| Purchase #7 | $178.99 | 6.607% | $190.8159 | $190.82 | $190.80 | $190.80 |
| 7 purchase totals = | $1,090.73 | $1,173.8890 | $1,173.90 | $1,173.90 | $1,173.90 | |