| 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 | $219.28 | 7.414% | $235.5374 | $235.54 | $235.55 | $235.50 |
| Purchase #2 | $242.48 | 9.261% | $264.9361 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $211.41 | 11.372% | $235.4515 | $235.45 | $235.45 | $235.50 |
| Purchase #4 | $228.54 | 9.747% | $250.8158 | $250.82 | $250.80 | $250.80 |
| Purchase #5 | $227.93 | 11.485% | $254.1078 | $254.11 | $254.10 | $254.10 |
| Purchase #6 | $237.59 | 12.114% | $266.3717 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $212.76 | 11.387% | $236.987 | $236.99 | $237.00 | $237.00 |
| 7 purchase totals = | $1,579.99 | $1,744.2073 | $1,744.22 | $1,744.20 | $1,744.20 | |