| 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 | $207.63 | 7.644% | $223.5012 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $178.94 | 10.225% | $197.2366 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $30.28 | 6.538% | $32.2597 | $32.26 | $32.25 | $32.30 |
| Purchase #4 | $175.52 | 8.666% | $190.7306 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $242.94 | 5.831% | $257.1058 | $257.11 | $257.10 | $257.10 |
| Purchase #6 | $186.66 | 9.689% | $204.7455 | $204.75 | $204.75 | $204.70 |
| Purchase #7 | $104.90 | 12.136% | $117.6307 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $1,126.87 | $1,223.2101 | $1,223.22 | $1,223.25 | $1,223.10 | |