| 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 | $162.27 | 10.765% | $179.7384 | $179.74 | $179.75 | $179.70 |
| Purchase #2 | $126.47 | 6.719% | $134.9675 | $134.97 | $134.95 | $135.00 |
| Purchase #3 | $99.38 | 3.275% | $102.6347 | $102.63 | $102.65 | $102.60 |
| Purchase #4 | $164.49 | 9.245% | $179.6971 | $179.70 | $179.70 | $179.70 |
| Purchase #5 | $16.45 | 13.294% | $18.6369 | $18.64 | $18.65 | $18.60 |
| Purchase #6 | $201.64 | 6.793% | $215.3374 | $215.34 | $215.35 | $215.30 |
| Purchase #7 | $151.27 | 8.718% | $164.4577 | $164.46 | $164.45 | $164.50 |
| 7 purchase totals = | $921.97 | $995.4697 | $995.48 | $995.50 | $995.40 | |