| 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 | $164.97 | 10.421% | $182.1615 | $182.16 | $182.15 | $182.20 |
| Purchase #2 | $214.65 | 8.485% | $232.8631 | $232.86 | $232.85 | $232.90 |
| Purchase #3 | $205.94 | 11.137% | $228.8755 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $240.66 | 11.272% | $267.7872 | $267.79 | $267.80 | $267.80 |
| Purchase #5 | $164.85 | 12.126% | $184.8397 | $184.84 | $184.85 | $184.80 |
| Purchase #6 | $43.84 | 11.475% | $48.8706 | $48.87 | $48.85 | $48.90 |
| Purchase #7 | $186.75 | 7.842% | $201.3949 | $201.39 | $201.40 | $201.40 |
| 7 purchase totals = | $1,221.66 | $1,346.7925 | $1,346.79 | $1,346.80 | $1,346.90 | |