| 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 | $176.67 | 5.821% | $186.954 | $186.95 | $186.95 | $187.00 |
| Purchase #2 | $133.99 | 6.359% | $142.5104 | $142.51 | $142.50 | $142.50 |
| Purchase #3 | $23.73 | 7.385% | $25.4825 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $48.38 | 7.344% | $51.933 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $179.61 | 5.479% | $189.4508 | $189.45 | $189.45 | $189.50 |
| Purchase #6 | $243.30 | 10.321% | $268.411 | $268.41 | $268.40 | $268.40 |
| Purchase #7 | $20.83 | 7.143% | $22.3179 | $22.32 | $22.30 | $22.30 |
| 7 purchase totals = | $826.51 | $887.0596 | $887.05 | $887.05 | $887.10 | |