| 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 | $227.69 | 6.338% | $242.121 | $242.12 | $242.10 | $242.10 |
| Purchase #2 | $99.66 | 3.654% | $103.3016 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $11.26 | 5.189% | $11.8443 | $11.84 | $11.85 | $11.80 |
| Purchase #4 | $51.88 | 12.380% | $58.3027 | $58.30 | $58.30 | $58.30 |
| Purchase #5 | $225.53 | 9.183% | $246.2404 | $246.24 | $246.25 | $246.20 |
| Purchase #6 | $59.59 | 6.726% | $63.598 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $92.83 | 6.452% | $98.8194 | $98.82 | $98.80 | $98.80 |
| 7 purchase totals = | $768.44 | $824.2274 | $824.22 | $824.20 | $824.10 | |