| 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 | $202.93 | 5.769% | $214.637 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $190.91 | 13.672% | $217.0112 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $156.26 | 3.481% | $161.6994 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $201.62 | 6.148% | $214.0156 | $214.02 | $214.00 | $214.00 |
| Purchase #5 | $214.62 | 6.718% | $229.0382 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $209.32 | 13.208% | $236.967 | $236.97 | $236.95 | $237.00 |
| Purchase #7 | $138.31 | 9.485% | $151.4287 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,313.97 | $1,424.7971 | $1,424.81 | $1,424.80 | $1,424.70 | |