| 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 | $119.34 | 6.743% | $127.3871 | $127.39 | $127.40 | $127.40 |
| Purchase #2 | $18.88 | 9.383% | $20.6515 | $20.65 | $20.65 | $20.70 |
| Purchase #3 | $187.46 | 7.234% | $201.0209 | $201.02 | $201.00 | $201.00 |
| Purchase #4 | $225.69 | 13.308% | $255.7248 | $255.72 | $255.70 | $255.70 |
| Purchase #5 | $133.77 | 4.658% | $140.001 | $140.00 | $140.00 | $140.00 |
| Purchase #6 | $184.67 | 9.644% | $202.4796 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $176.58 | 9.692% | $193.6941 | $193.69 | $193.70 | $193.70 |
| 7 purchase totals = | $1,046.39 | $1,140.9590 | $1,140.95 | $1,140.95 | $1,141.00 | |