| 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 | $24.68 | 3.647% | $25.5801 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $178.99 | 6.497% | $190.619 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $193.90 | 12.589% | $218.3101 | $218.31 | $218.30 | $218.30 |
| Purchase #4 | $243.27 | 10.448% | $268.6868 | $268.69 | $268.70 | $268.70 |
| Purchase #5 | $182.87 | 9.763% | $200.7236 | $200.72 | $200.70 | $200.70 |
| Purchase #6 | $125.73 | 13.446% | $142.6357 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $217.70 | 4.385% | $227.2461 | $227.25 | $227.25 | $227.20 |
| 7 purchase totals = | $1,167.14 | $1,273.8014 | $1,273.81 | $1,273.80 | $1,273.70 | |