| 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 | $95.82 | 9.142% | $104.5799 | $104.58 | $104.60 | $104.60 |
| Purchase #2 | $123.32 | 8.383% | $133.6579 | $133.66 | $133.65 | $133.70 |
| Purchase #3 | $241.30 | 7.382% | $259.1128 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $217.49 | 9.288% | $237.6905 | $237.69 | $237.70 | $237.70 |
| Purchase #5 | $235.63 | 3.485% | $243.8417 | $243.84 | $243.85 | $243.80 |
| Purchase #6 | $220.47 | 12.533% | $248.1015 | $248.10 | $248.10 | $248.10 |
| Purchase #7 | $184.74 | 8.808% | $201.0119 | $201.01 | $201.00 | $201.00 |
| 7 purchase totals = | $1,318.77 | $1,427.9962 | $1,427.99 | $1,428.00 | $1,428.00 | |