| 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 | $176.46 | 9.595% | $193.3913 | $193.39 | $193.40 | $193.40 |
| Purchase #2 | $54.50 | 3.843% | $56.5944 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $226.29 | 4.551% | $236.5885 | $236.59 | $236.60 | $236.60 |
| Purchase #4 | $46.55 | 11.599% | $51.9493 | $51.95 | $51.95 | $51.90 |
| Purchase #5 | $229.70 | 12.250% | $257.8383 | $257.84 | $257.85 | $257.80 |
| Purchase #6 | $127.72 | 6.841% | $136.4573 | $136.46 | $136.45 | $136.50 |
| Purchase #7 | $234.93 | 9.831% | $258.026 | $258.03 | $258.05 | $258.00 |
| 7 purchase totals = | $1,096.15 | $1,190.8451 | $1,190.85 | $1,190.90 | $1,190.80 | |