| 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 | $14.61 | 6.121% | $15.5043 | $15.50 | $15.50 | $15.50 |
| Purchase #2 | $178.45 | 10.749% | $197.6316 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $56.56 | 3.837% | $58.7302 | $58.73 | $58.75 | $58.70 |
| Purchase #4 | $249.38 | 8.393% | $270.3105 | $270.31 | $270.30 | $270.30 |
| Purchase #5 | $13.78 | 12.208% | $15.4623 | $15.46 | $15.45 | $15.50 |
| Purchase #6 | $186.44 | 3.867% | $193.6496 | $193.65 | $193.65 | $193.60 |
| Purchase #7 | $179.97 | 5.396% | $189.6812 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $879.19 | $940.9697 | $940.96 | $941.00 | $940.90 | |